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cloudsmith
(Cloudsmith)
/
actions-images
Docker Images used to power Cloudsmith's Github Action
python
3.8-slim-amd64
One-liner (summary)
A certifiably-awesome package curated by Patrick Carey, hosted by Cloudsmith.
Description
A certifiably-awesome package curated by Patrick Carey, hosted by Cloudsmith.
| Status | Completed |
|---|---|
| GPG Signature | |
| Storage Region | Dublin, Ireland |
| Type | Binary (contains binaries and binary artifacts) |
| Uploaded At | 2 years, 1 month ago |
| Uploaded By |
|
| Slug Id | python-T0a |
| Unique Id | msfX5AAOgXH3 |
| Version (Raw) | 3.8-slim-amd64 |
| Version (Parsed) |
|
| Orig Version (Raw) | b4e492dd480a64c1436e448735acc6435a574664eabb88e744b428ac3baa646d |
| Orig Version (Parsed) |
|
| docker-specific metadata | |
| Image Digest | sha256:b4e492dd480a64c1436e448735acc6435a574664eabb88e744b428ac3baa646d |
| Config Digest | sha256:3b03c341683c1bd6ce7309a11a506d2021212419cfdb292ba3e53119e7ca4fde |
| V1 OCI Index Digest | sha256:6e84a6b1eadfc0db8f9db5caa72a32b53b8969b36a9757f66c076862620ec693 |
| V1 Distribution (Signed) Digest | sha256:ae5edafd084544099d0a63b6c6e1dcbacce23faecd3a32ecfaf22113efecfb06 |
| V1 OCI Digest | sha256:e85143b4b08a863e0733ce1a82d6468c39e535943bdad05c4c43c2401f3d1771 |
| V2 Distribution List Digest | sha256:d571aacf8cd108be592fdeee03edfeb8d3a499cfcf1e0e4f1f9f5011a4f19a2b |
| V1 Distribution Digest | sha256:7df9c8088d5e80e110dba07cc98bf38aec62b544b755b0465d77ff921e960e98 |
| V2 Distribution Digest | sha256:b4e492dd480a64c1436e448735acc6435a574664eabb88e744b428ac3baa646d |
| extended metadata | |
| Manifest Type | V2 Distribution |
| Architecture | amd64 |
| Config | |
| Container | d9973be385002f59be475990dd39bb674e810887a539358fc95d7ac2e74a4d6e |
| Container Config | |
| Created | 2022-12-06 15:30:35 UTC |
| Docker Version | 20.10.12 |
| Os | linux |
This package was uploaded with the following V2 Distribution manifest:
{
"schemaVersion": 2,
"mediaType": "application/vnd.docker.distribution.manifest.v2+json",
"config": {
"mediaType": "application/vnd.docker.container.image.v1+json",
"size": 7533,
"digest": "sha256:70eea1c77e607936d5f24ae36499e053359366360954f97c8726e2be79a59aa5"
},
"layers": [
{
"mediaType": "application/vnd.docker.image.rootfs.diff.tar.gzip",
"size": 31412852,
"digest": "sha256:025c56f98b679f70b7a54241917e56da7b59ab9d2defecc6ebdb0bf2750484bb"
},
{
"mediaType": "application/vnd.docker.image.rootfs.diff.tar.gzip",
"size": 1077978,
"digest": "sha256:778656c04542093db6d3b6e07bffbcf6ec4b24709276be7cdf177fcb3666663a"
},
{
"mediaType": "application/vnd.docker.image.rootfs.diff.tar.gzip",
"size": 11336193,
"digest": "sha256:2f533501106783d24b8849738de457b6cf05fa9099af32bced03062e07eda3d8"
},
{
"mediaType": "application/vnd.docker.image.rootfs.diff.tar.gzip",
"size": 233,
"digest": "sha256:6b453dd3c3d536990e0f5f7ce48c4543371f54c1c52fbcc715310cc3221e47cb"
},
{
"mediaType": "application/vnd.docker.image.rootfs.diff.tar.gzip",
"size": 3178956,
"digest": "sha256:7ac12e878811912f8568b2815b0f875f570a01aacb21f172bf8f4023a83b8d0c"
}
]
}|
Digest:
sha256:025c56f98b679f70b7a54241917e56da7b59ab9d2defecc6ebdb0bf2750484bb
Command: /bin/sh -c #(nop) ADD file:1f1efd56601ebc26a041a7b994a380ef68112b91a078e225753bee7b3196d22c in / |
30.0 MB | ||
|
Digest:
sha256:a3ed95caeb02ffe68cdd9fd84406680ae93d633cb16422d00e8a7c22955b46d4
Command: /bin/sh -c #(nop) CMD ["bash"] |
32 bytes | ||
|
Digest:
sha256:a3ed95caeb02ffe68cdd9fd84406680ae93d633cb16422d00e8a7c22955b46d4
Command: /bin/sh -c #(nop) ENV PATH=/usr/local/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin |
32 bytes | ||
|
Digest:
sha256:a3ed95caeb02ffe68cdd9fd84406680ae93d633cb16422d00e8a7c22955b46d4
Command: /bin/sh -c #(nop) ENV LANG=C.UTF-8 |
32 bytes | ||
|
Digest:
sha256:778656c04542093db6d3b6e07bffbcf6ec4b24709276be7cdf177fcb3666663a
Command: /bin/sh -c set -eux; apt-get update; apt-get install -y --no-install-recommends ca-certificates netbase tzdata ; rm -rf /var/lib/apt/lists/* |
1.0 MB | ||
|
Digest:
sha256:a3ed95caeb02ffe68cdd9fd84406680ae93d633cb16422d00e8a7c22955b46d4
Command: /bin/sh -c #(nop) ENV GPG_KEY=E3FF2839C048B25C084DEBE9B26995E310250568 |
32 bytes | ||
|
Digest:
sha256:a3ed95caeb02ffe68cdd9fd84406680ae93d633cb16422d00e8a7c22955b46d4
Command: /bin/sh -c #(nop) ENV PYTHON_VERSION=3.8.15 |
32 bytes | ||
|
Digest:
sha256:2f533501106783d24b8849738de457b6cf05fa9099af32bced03062e07eda3d8
Command: /bin/sh -c set -eux; savedAptMark="$(apt-mark showmanual)"; apt-get update; apt-get install -y --no-install-recommends dpkg-dev gcc gnupg dirmngr libbluetooth-dev libbz2-dev libc6-dev libexpat1-dev libffi-dev libgdbm-dev liblzma-dev libncursesw5-dev libreadline-dev libsqlite3-dev libssl-dev make tk-dev uuid-dev wget xz-utils zlib1g-dev ; wget -O python.tar.xz "https://www.python.org/ftp/python/${PYTHON_VERSION%%[a-z]*}/Python-$PYTHON_VERSION.tar.xz"; wget -O python.tar.xz.asc "https://www.python.org/ftp/python/${PYTHON_VERSION%%[a-z]*}/Python-$PYTHON_VERSION.tar.xz.asc"; GNUPGHOME="$(mktemp -d)"; export GNUPGHOME; gpg --batch --keyserver hkps://keys.openpgp.org --recv-keys "$GPG_KEY"; gpg --batch --verify python.tar.xz.asc python.tar.xz; command -v gpgconf > /dev/null && gpgconf --kill all || :; rm -rf "$GNUPGHOME" python.tar.xz.asc; mkdir -p /usr/src/python; tar --extract --directory /usr/src/python --strip-components=1 --file python.tar.xz; rm python.tar.xz; cd /usr/src/python; gnuArch="$(dpkg-architecture --query DEB_BUILD_GNU_TYPE)"; ./configure --build="$gnuArch" --enable-loadable-sqlite-extensions --enable-optimizations --enable-option-checking=fatal --enable-shared --with-system-expat --without-ensurepip ; nproc="$(nproc)"; make -j "$nproc" LDFLAGS="-Wl,--strip-all" ; make install; cd /; rm -rf /usr/src/python; find /usr/local -depth \( \( -type d -a \( -name test -o -name tests -o -name idle_test \) \) -o \( -type f -a \( -name '*.pyc' -o -name '*.pyo' -o -name 'libpython*.a' \) \) -o \( -type f -a -name 'wininst-*.exe' \) \) -exec rm -rf '{}' + ; ldconfig; apt-mark auto '.*' > /dev/null; apt-mark manual $savedAptMark; find /usr/local -type f -executable -not \( -name '*tkinter*' \) -exec ldd '{}' ';' | awk '/=>/ { print $(NF-1) }' | sort -u | xargs -r dpkg-query --search | cut -d: -f1 | sort -u | xargs -r apt-mark manual ; apt-get purge -y --auto-remove -o APT::AutoRemove::RecommendsImportant=false; rm -rf /var/lib/apt/lists/*; python3 --version |
10.8 MB | ||
|
Digest:
sha256:6b453dd3c3d536990e0f5f7ce48c4543371f54c1c52fbcc715310cc3221e47cb
Command: /bin/sh -c set -eux; for src in idle3 pydoc3 python3 python3-config; do dst="$(echo "$src" | tr -d 3)"; [ -s "/usr/local/bin/$src" ]; [ ! -e "/usr/local/bin/$dst" ]; ln -svT "$src" "/usr/local/bin/$dst"; done |
233 bytes | ||
|
Digest:
sha256:a3ed95caeb02ffe68cdd9fd84406680ae93d633cb16422d00e8a7c22955b46d4
Command: /bin/sh -c #(nop) ENV PYTHON_PIP_VERSION=22.0.4 |
32 bytes | ||
|
Digest:
sha256:a3ed95caeb02ffe68cdd9fd84406680ae93d633cb16422d00e8a7c22955b46d4
Command: /bin/sh -c #(nop) ENV PYTHON_SETUPTOOLS_VERSION=57.5.0 |
32 bytes | ||
|
Digest:
sha256:a3ed95caeb02ffe68cdd9fd84406680ae93d633cb16422d00e8a7c22955b46d4
Command: /bin/sh -c #(nop) ENV PYTHON_GET_PIP_URL=https://github.com/pypa/get-pip/raw/66030fa03382b4914d4c4d0896961a0bdeeeb274/public/get-pip.py |
32 bytes | ||
|
Digest:
sha256:a3ed95caeb02ffe68cdd9fd84406680ae93d633cb16422d00e8a7c22955b46d4
Command: /bin/sh -c #(nop) ENV PYTHON_GET_PIP_SHA256=1e501cf004eac1b7eb1f97266d28f995ae835d30250bec7f8850562703067dc6 |
32 bytes | ||
|
Digest:
sha256:7ac12e878811912f8568b2815b0f875f570a01aacb21f172bf8f4023a83b8d0c
Command: /bin/sh -c set -eux; savedAptMark="$(apt-mark showmanual)"; apt-get update; apt-get install -y --no-install-recommends wget; wget -O get-pip.py "$PYTHON_GET_PIP_URL"; echo "$PYTHON_GET_PIP_SHA256 *get-pip.py" | sha256sum -c -; apt-mark auto '.*' > /dev/null; [ -z "$savedAptMark" ] || apt-mark manual $savedAptMark > /dev/null; apt-get purge -y --auto-remove -o APT::AutoRemove::RecommendsImportant=false; rm -rf /var/lib/apt/lists/*; export PYTHONDONTWRITEBYTECODE=1; python get-pip.py --disable-pip-version-check --no-cache-dir --no-compile "pip==$PYTHON_PIP_VERSION" "setuptools==$PYTHON_SETUPTOOLS_VERSION" ; rm -f get-pip.py; pip --version |
3.0 MB | ||
|
Digest:
sha256:a3ed95caeb02ffe68cdd9fd84406680ae93d633cb16422d00e8a7c22955b46d4
Command: /bin/sh -c #(nop) CMD ["python3"] |
32 bytes |
Last scanned
4 days, 3 hours ago
Scan result
Vulnerable
Vulnerability count
224
Max. severity
Critical| Target: | . (debian 11.5) | |
| CRITICAL |
CVE-2019-8457: sqlite: heap out-of-bound read in function rtreenode()SQLite3 from 3.6.0 to and including 3.27.2 is vulnerable to heap out-of-bound read in the rtreenode() function when handling invalid rtree tables.Package Name: libdb5.3 Installed Version: 5.3.28+dfsg1-0.8 Fixed Version: References: lists.opensuse.org access.redhat.com kc.mcafee.com linux.oracle.com linux.oracle.com lists.fedoraproject.org lists.fedoraproject.org nvd.nist.gov security.netapp.com ubuntu.com ubuntu.com ubuntu.com ubuntu.com usn.ubuntu.com usn.ubuntu.com usn.ubuntu.com usn.ubuntu.com www.cve.org www.oracle.com www.oracle.com www.oracle.com www.oracle.com www.sqlite.org www.sqlite.org |
|
| CRITICAL |
CVE-2024-45491: libexpat: Integer Overflow or WraparoundAn issue was discovered in libexpat before 2.6.3. dtdCopy in xmlparse.c can have an integer overflow for nDefaultAtts on 32-bit platforms (where UINT_MAX equals SIZE_MAX).Package Name: libexpat1 Installed Version: 2.2.10-2+deb11u5 Fixed Version: 2.2.10-2+deb11u6 References: access.redhat.com access.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com cve.mitre.org cve.mitre.org cve.mitre.org errata.almalinux.org errata.rockylinux.org github.com github.com github.com linux.oracle.com linux.oracle.com nvd.nist.gov ubuntu.com ubuntu.com ubuntu.com ubuntu.com www.cve.org |
|
| CRITICAL |
CVE-2024-45492: libexpat: integer overflowAn issue was discovered in libexpat before 2.6.3. nextScaffoldPart in xmlparse.c can have an integer overflow for m_groupSize on 32-bit platforms (where UINT_MAX equals SIZE_MAX).Package Name: libexpat1 Installed Version: 2.2.10-2+deb11u5 Fixed Version: 2.2.10-2+deb11u6 References: access.redhat.com access.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com cve.mitre.org cve.mitre.org cve.mitre.org errata.almalinux.org errata.rockylinux.org github.com github.com github.com linux.oracle.com linux.oracle.com nvd.nist.gov ubuntu.com ubuntu.com www.cve.org |
|
| CRITICAL |
CVE-2024-37371: krb5: GSS message token handlingIn MIT Kerberos 5 (aka krb5) before 1.21.3, an attacker can cause invalid memory reads during GSS message token handling by sending message tokens with invalid length fields.Package Name: libgssapi-krb5-2 Installed Version: 1.18.3-6+deb11u3 Fixed Version: 1.18.3-6+deb11u5 References: access.redhat.com access.redhat.com bugzilla.redhat.com bugzilla.redhat.com errata.almalinux.org github.com linux.oracle.com linux.oracle.com nvd.nist.gov ubuntu.com web.mit.edu web.mit.edu www.cve.org www.oracle.com |
|
| CRITICAL |
CVE-2024-37371: krb5: GSS message token handlingIn MIT Kerberos 5 (aka krb5) before 1.21.3, an attacker can cause invalid memory reads during GSS message token handling by sending message tokens with invalid length fields.Package Name: libk5crypto3 Installed Version: 1.18.3-6+deb11u3 Fixed Version: 1.18.3-6+deb11u5 References: access.redhat.com access.redhat.com bugzilla.redhat.com bugzilla.redhat.com errata.almalinux.org github.com linux.oracle.com linux.oracle.com nvd.nist.gov ubuntu.com web.mit.edu web.mit.edu www.cve.org www.oracle.com |
|
| CRITICAL |
CVE-2024-37371: krb5: GSS message token handlingIn MIT Kerberos 5 (aka krb5) before 1.21.3, an attacker can cause invalid memory reads during GSS message token handling by sending message tokens with invalid length fields.Package Name: libkrb5-3 Installed Version: 1.18.3-6+deb11u3 Fixed Version: 1.18.3-6+deb11u5 References: access.redhat.com access.redhat.com bugzilla.redhat.com bugzilla.redhat.com errata.almalinux.org github.com linux.oracle.com linux.oracle.com nvd.nist.gov ubuntu.com web.mit.edu web.mit.edu www.cve.org www.oracle.com |
|
| CRITICAL |
CVE-2024-37371: krb5: GSS message token handlingIn MIT Kerberos 5 (aka krb5) before 1.21.3, an attacker can cause invalid memory reads during GSS message token handling by sending message tokens with invalid length fields.Package Name: libkrb5support0 Installed Version: 1.18.3-6+deb11u3 Fixed Version: 1.18.3-6+deb11u5 References: access.redhat.com access.redhat.com bugzilla.redhat.com bugzilla.redhat.com errata.almalinux.org github.com linux.oracle.com linux.oracle.com nvd.nist.gov ubuntu.com web.mit.edu web.mit.edu www.cve.org www.oracle.com |
|
| CRITICAL |
CVE-2021-46848: libtasn1: Out-of-bound access in ETYPE_OKGNU Libtasn1 before 4.19.0 has an ETYPE_OK off-by-one array size check that affects asn1_encode_simple_der.Package Name: libtasn1-6 Installed Version: 4.16.0-2 Fixed Version: 4.16.0-2+deb11u1 References: access.redhat.com access.redhat.com bugs.gentoo.org bugzilla.redhat.com bugzilla.redhat.com cve.mitre.org errata.almalinux.org errata.rockylinux.org gitlab.com gitlab.com linux.oracle.com linux.oracle.com lists.debian.org lists.fedoraproject.org lists.fedoraproject.org lists.fedoraproject.org lists.fedoraproject.org nvd.nist.gov security.netapp.com ubuntu.com www.cve.org |
|
| CRITICAL |
CVE-2023-45853: zlib: integer overflow and resultant heap-based buffer overflow in zipOpenNewFileInZip4_6MiniZip in zlib through 1.3 has an integer overflow and resultant heap-based buffer overflow in zipOpenNewFileInZip4_64 via a long filename, comment, or extra field. NOTE: MiniZip is not a supported part of the zlib product. NOTE: pyminizip through 0.2.6 is also vulnerable because it bundles an affected zlib version, and exposes the applicable MiniZip code through its compress API.Package Name: zlib1g Installed Version: 1:1.2.11.dfsg-2+deb11u2 Fixed Version: References: www.openwall.com www.openwall.com access.redhat.com chromium.googlesource.com chromium.googlesource.com github.com github.com github.com github.com github.com lists.debian.org nvd.nist.gov pypi.org security.gentoo.org security.netapp.com security.netapp.com ubuntu.com www.cve.org www.winimage.com |
|
| HIGH |
CVE-2022-3715: bash: a heap-buffer-overflow in valid_parameter_transformA flaw was found in the bash package, where a heap-buffer overflow can occur in valid parameter_transform. This issue may lead to memory problems.Package Name: bash Installed Version: 5.1-2+deb11u1 Fixed Version: References: access.redhat.com access.redhat.com bugzilla.redhat.com bugzilla.redhat.com cve.mitre.org errata.almalinux.org errata.rockylinux.org linux.oracle.com linux.oracle.com lists.gnu.org nvd.nist.gov ubuntu.com www.cve.org |
|
| HIGH |
CVE-2024-28085: util-linux: CVE-2024-28085: wall: escape sequence injectionwall in util-linux through 2.40, often installed with setgid tty permissions, allows escape sequences to be sent to other users' terminals through argv. (Specifically, escape sequences received from stdin are blocked, but escape sequences received from argv are not blocked.) There may be plausible scenarios where this leads to account takeover.Package Name: bsdutils Installed Version: 1:2.36.1-8+deb11u1 Fixed Version: 2.36.1-8+deb11u2 References: www.openwall.com www.openwall.com www.openwall.com www.openwall.com www.openwall.com www.openwall.com www.openwall.com www.openwall.com access.redhat.com github.com github.com lists.debian.org mirrors.edge.kernel.org nvd.nist.gov people.rit.edu security.netapp.com ubuntu.com ubuntu.com www.cve.org www.openwall.com |
|
| HIGH |
CVE-2022-1304: e2fsprogs: out-of-bounds read/write via crafted filesystemAn out-of-bounds read/write vulnerability was found in e2fsprogs 1.46.5. This issue leads to a segmentation fault and possibly arbitrary code execution via a specially crafted filesystem.Package Name: e2fsprogs Installed Version: 1.46.2-2 Fixed Version: 1.46.2-2+deb11u1 References: access.redhat.com access.redhat.com bugzilla.redhat.com bugzilla.redhat.com cve.mitre.org errata.almalinux.org errata.rockylinux.org linux.oracle.com linux.oracle.com lists.debian.org marc.info nvd.nist.gov security.netapp.com ubuntu.com www.cve.org |
|
| HIGH |
CVE-2024-28085: util-linux: CVE-2024-28085: wall: escape sequence injectionwall in util-linux through 2.40, often installed with setgid tty permissions, allows escape sequences to be sent to other users' terminals through argv. (Specifically, escape sequences received from stdin are blocked, but escape sequences received from argv are not blocked.) There may be plausible scenarios where this leads to account takeover.Package Name: libblkid1 Installed Version: 2.36.1-8+deb11u1 Fixed Version: 2.36.1-8+deb11u2 References: www.openwall.com www.openwall.com www.openwall.com www.openwall.com www.openwall.com www.openwall.com www.openwall.com www.openwall.com access.redhat.com github.com github.com lists.debian.org mirrors.edge.kernel.org nvd.nist.gov people.rit.edu security.netapp.com ubuntu.com ubuntu.com www.cve.org www.openwall.com |
|
| HIGH |
CVE-2023-4911: glibc: buffer overflow in ld.so leading to privilege escalationA buffer overflow was discovered in the GNU C Library's dynamic loader ld.so while processing the GLIBC_TUNABLES environment variable. This issue could allow a local attacker to use maliciously crafted GLIBC_TUNABLES environment variables when launching binaries with SUID permission to execute code with elevated privileges.Package Name: libc-bin Installed Version: 2.31-13+deb11u5 Fixed Version: 2.31-13+deb11u7 References: packetstormsecurity.com packetstormsecurity.com seclists.org www.openwall.com www.openwall.com www.openwall.com www.openwall.com www.openwall.com www.openwall.com www.openwall.com access.redhat.com access.redhat.com access.redhat.com access.redhat.com access.redhat.com access.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com cve.mitre.org cve.mitre.org cve.mitre.org cve.mitre.org errata.almalinux.org errata.rockylinux.org linux.oracle.com linux.oracle.com lists.fedoraproject.org lists.fedoraproject.org lists.fedoraproject.org nvd.nist.gov security.gentoo.org security.netapp.com ubuntu.com www.cisa.gov www.cve.org www.debian.org www.qualys.com www.qualys.com |
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| HIGH |
CVE-2024-2961: glibc: Out of bounds write in iconv may lead to remote code executionThe iconv() function in the GNU C Library versions 2.39 and older may overflow the output buffer passed to it by up to 4 bytes when converting strings to the ISO-2022-CN-EXT character set, which may be used to crash an application or overwrite a neighbouring variable.Package Name: libc-bin Installed Version: 2.31-13+deb11u5 Fixed Version: 2.31-13+deb11u9 References: www.openwall.com www.openwall.com www.openwall.com www.openwall.com www.openwall.com www.openwall.com www.openwall.com www.openwall.com www.openwall.com www.openwall.com access.redhat.com access.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com cve.mitre.org cve.mitre.org cve.mitre.org cve.mitre.org cve.mitre.org errata.almalinux.org errata.rockylinux.org linux.oracle.com linux.oracle.com lists.debian.org lists.fedoraproject.org lists.fedoraproject.org lists.fedoraproject.org nvd.nist.gov security.netapp.com sourceware.org ubuntu.com ubuntu.com ubuntu.com www.cve.org www.openwall.com |
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| HIGH |
CVE-2024-33599: glibc: stack-based buffer overflow in netgroup cachenscd: Stack-based buffer overflow in netgroup cache If the Name Service Cache Daemon's (nscd) fixed size cache is exhausted by client requests then a subsequent client request for netgroup data may result in a stack-based buffer overflow. This flaw was introduced in glibc 2.15 when the cache was added to nscd. This vulnerability is only present in the nscd binary.Package Name: libc-bin Installed Version: 2.31-13+deb11u5 Fixed Version: 2.31-13+deb11u10 References: www.openwall.com access.redhat.com access.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com cve.mitre.org cve.mitre.org cve.mitre.org cve.mitre.org cve.mitre.org errata.almalinux.org errata.rockylinux.org inbox.sourceware.org linux.oracle.com linux.oracle.com lists.debian.org nvd.nist.gov security.netapp.com sourceware.org ubuntu.com www.cve.org www.openwall.com |
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| HIGH |
CVE-2023-4911: glibc: buffer overflow in ld.so leading to privilege escalationA buffer overflow was discovered in the GNU C Library's dynamic loader ld.so while processing the GLIBC_TUNABLES environment variable. This issue could allow a local attacker to use maliciously crafted GLIBC_TUNABLES environment variables when launching binaries with SUID permission to execute code with elevated privileges.Package Name: libc6 Installed Version: 2.31-13+deb11u5 Fixed Version: 2.31-13+deb11u7 References: packetstormsecurity.com packetstormsecurity.com seclists.org www.openwall.com www.openwall.com www.openwall.com www.openwall.com www.openwall.com www.openwall.com www.openwall.com access.redhat.com access.redhat.com access.redhat.com access.redhat.com access.redhat.com access.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com cve.mitre.org cve.mitre.org cve.mitre.org cve.mitre.org errata.almalinux.org errata.rockylinux.org linux.oracle.com linux.oracle.com lists.fedoraproject.org lists.fedoraproject.org lists.fedoraproject.org nvd.nist.gov security.gentoo.org security.netapp.com ubuntu.com www.cisa.gov www.cve.org www.debian.org www.qualys.com www.qualys.com |
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| HIGH |
CVE-2024-2961: glibc: Out of bounds write in iconv may lead to remote code executionThe iconv() function in the GNU C Library versions 2.39 and older may overflow the output buffer passed to it by up to 4 bytes when converting strings to the ISO-2022-CN-EXT character set, which may be used to crash an application or overwrite a neighbouring variable.Package Name: libc6 Installed Version: 2.31-13+deb11u5 Fixed Version: 2.31-13+deb11u9 References: www.openwall.com www.openwall.com www.openwall.com www.openwall.com www.openwall.com www.openwall.com www.openwall.com www.openwall.com www.openwall.com www.openwall.com access.redhat.com access.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com cve.mitre.org cve.mitre.org cve.mitre.org cve.mitre.org cve.mitre.org errata.almalinux.org errata.rockylinux.org linux.oracle.com linux.oracle.com lists.debian.org lists.fedoraproject.org lists.fedoraproject.org lists.fedoraproject.org nvd.nist.gov security.netapp.com sourceware.org ubuntu.com ubuntu.com ubuntu.com www.cve.org www.openwall.com |
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| HIGH |
CVE-2024-33599: glibc: stack-based buffer overflow in netgroup cachenscd: Stack-based buffer overflow in netgroup cache If the Name Service Cache Daemon's (nscd) fixed size cache is exhausted by client requests then a subsequent client request for netgroup data may result in a stack-based buffer overflow. This flaw was introduced in glibc 2.15 when the cache was added to nscd. This vulnerability is only present in the nscd binary.Package Name: libc6 Installed Version: 2.31-13+deb11u5 Fixed Version: 2.31-13+deb11u10 References: www.openwall.com access.redhat.com access.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com cve.mitre.org cve.mitre.org cve.mitre.org cve.mitre.org cve.mitre.org errata.almalinux.org errata.rockylinux.org inbox.sourceware.org linux.oracle.com linux.oracle.com lists.debian.org nvd.nist.gov security.netapp.com sourceware.org ubuntu.com www.cve.org www.openwall.com |
|
| HIGH |
CVE-2022-1304: e2fsprogs: out-of-bounds read/write via crafted filesystemAn out-of-bounds read/write vulnerability was found in e2fsprogs 1.46.5. This issue leads to a segmentation fault and possibly arbitrary code execution via a specially crafted filesystem.Package Name: libcom-err2 Installed Version: 1.46.2-2 Fixed Version: 1.46.2-2+deb11u1 References: access.redhat.com access.redhat.com bugzilla.redhat.com bugzilla.redhat.com cve.mitre.org errata.almalinux.org errata.rockylinux.org linux.oracle.com linux.oracle.com lists.debian.org marc.info nvd.nist.gov security.netapp.com ubuntu.com www.cve.org |
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| HIGH |
CVE-2023-52425: expat: parsing large tokens can trigger a denial of servicelibexpat through 2.5.0 allows a denial of service (resource consumption) because many full reparsings are required in the case of a large token for which multiple buffer fills are needed.Package Name: libexpat1 Installed Version: 2.2.10-2+deb11u5 Fixed Version: 2.2.10-2+deb11u6 References: www.openwall.com access.redhat.com access.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com cve.mitre.org errata.almalinux.org errata.rockylinux.org github.com linux.oracle.com linux.oracle.com lists.debian.org lists.fedoraproject.org lists.fedoraproject.org nvd.nist.gov security.netapp.com ubuntu.com www.cve.org |
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| HIGH |
CVE-2024-45490: libexpat: Negative Length Parsing Vulnerability in libexpatAn issue was discovered in libexpat before 2.6.3. xmlparse.c does not reject a negative length for XML_ParseBuffer.Package Name: libexpat1 Installed Version: 2.2.10-2+deb11u5 Fixed Version: 2.2.10-2+deb11u6 References: access.redhat.com access.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com cve.mitre.org cve.mitre.org cve.mitre.org errata.almalinux.org errata.rockylinux.org github.com github.com github.com linux.oracle.com linux.oracle.com nvd.nist.gov ubuntu.com ubuntu.com ubuntu.com ubuntu.com www.cve.org |
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| HIGH |
CVE-2022-1304: e2fsprogs: out-of-bounds read/write via crafted filesystemAn out-of-bounds read/write vulnerability was found in e2fsprogs 1.46.5. This issue leads to a segmentation fault and possibly arbitrary code execution via a specially crafted filesystem.Package Name: libext2fs2 Installed Version: 1.46.2-2 Fixed Version: 1.46.2-2+deb11u1 References: access.redhat.com access.redhat.com bugzilla.redhat.com bugzilla.redhat.com cve.mitre.org errata.almalinux.org errata.rockylinux.org linux.oracle.com linux.oracle.com lists.debian.org marc.info nvd.nist.gov security.netapp.com ubuntu.com www.cve.org |
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| HIGH |
CVE-2021-33560: libgcrypt: mishandles ElGamal encryption because it lacks exponent blinding to address a side-channel attack against mpi_powmLibgcrypt before 1.8.8 and 1.9.x before 1.9.3 mishandles ElGamal encryption because it lacks exponent blinding to address a side-channel attack against mpi_powm, and the window size is not chosen appropriately. This, for example, affects use of ElGamal in OpenPGP.Package Name: libgcrypt20 Installed Version: 1.8.7-6 Fixed Version: References: access.redhat.com access.redhat.com dev.gnupg.org dev.gnupg.org dev.gnupg.org dev.gnupg.org eprint.iacr.org errata.almalinux.org linux.oracle.com linux.oracle.com lists.debian.org lists.fedoraproject.org lists.fedoraproject.org nvd.nist.gov security.gentoo.org ubuntu.com ubuntu.com www.cve.org www.oracle.com www.oracle.com www.oracle.com www.oracle.com |
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| HIGH |
CVE-2023-0361: gnutls: timing side-channel in the TLS RSA key exchange codeA timing side-channel in the handling of RSA ClientKeyExchange messages was discovered in GnuTLS. This side-channel can be sufficient to recover the key encrypted in the RSA ciphertext across a network in a Bleichenbacher style attack. To achieve a successful decryption the attacker would need to send a large amount of specially crafted messages to the vulnerable server. By recovering the secret from the ClientKeyExchange message, the attacker would be able to decrypt the application data exchanged over that connection.Package Name: libgnutls30 Installed Version: 3.7.1-5+deb11u2 Fixed Version: 3.7.1-5+deb11u3 References: access.redhat.com access.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com cve.mitre.org errata.almalinux.org errata.rockylinux.org github.com gitlab.com gnutls.org linux.oracle.com linux.oracle.com lists.debian.org lists.fedoraproject.org lists.fedoraproject.org lists.fedoraproject.org nvd.nist.gov security.netapp.com security.netapp.com ubuntu.com www.cve.org |
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| HIGH |
CVE-2024-0553: gnutls: incomplete fix for CVE-2023-5981A vulnerability was found in GnuTLS. The response times to malformed ciphertexts in RSA-PSK ClientKeyExchange differ from the response times of ciphertexts with correct PKCS#1 v1.5 padding. This issue may allow a remote attacker to perform a timing side-channel attack in the RSA-PSK key exchange, potentially leading to the leakage of sensitive data. CVE-2024-0553 is designated as an incomplete resolution for CVE-2023-5981.Package Name: libgnutls30 Installed Version: 3.7.1-5+deb11u2 Fixed Version: 3.7.1-5+deb11u5 References: access.redhat.com access.redhat.com access.redhat.com access.redhat.com access.redhat.com access.redhat.com access.redhat.com access.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com cve.mitre.org errata.almalinux.org errata.rockylinux.org gitlab.com gnutls.org linux.oracle.com linux.oracle.com lists.gnupg.org nvd.nist.gov ubuntu.com www.cve.org |
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| HIGH |
CVE-2024-0567: gnutls: rejects certificate chain with distributed trustA vulnerability was found in GnuTLS, where a cockpit (which uses gnuTLS) rejects a certificate chain with distributed trust. This issue occurs when validating a certificate chain with cockpit-certificate-ensure. This flaw allows an unauthenticated, remote client or attacker to initiate a denial of service attack.Package Name: libgnutls30 Installed Version: 3.7.1-5+deb11u2 Fixed Version: 3.7.1-5+deb11u5 References: access.redhat.com access.redhat.com access.redhat.com access.redhat.com access.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com errata.almalinux.org gitlab.com gnutls.org linux.oracle.com linux.oracle.com lists.gnupg.org nvd.nist.gov ubuntu.com www.cve.org |
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| HIGH |
CVE-2024-37370: krb5: GSS message token handlingIn MIT Kerberos 5 (aka krb5) before 1.21.3, an attacker can modify the plaintext Extra Count field of a confidential GSS krb5 wrap token, causing the unwrapped token to appear truncated to the application.Package Name: libgssapi-krb5-2 Installed Version: 1.18.3-6+deb11u3 Fixed Version: 1.18.3-6+deb11u5 References: access.redhat.com access.redhat.com bugzilla.redhat.com bugzilla.redhat.com errata.almalinux.org github.com linux.oracle.com linux.oracle.com nvd.nist.gov ubuntu.com web.mit.edu web.mit.edu www.cve.org |
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| HIGH |
CVE-2024-37370: krb5: GSS message token handlingIn MIT Kerberos 5 (aka krb5) before 1.21.3, an attacker can modify the plaintext Extra Count field of a confidential GSS krb5 wrap token, causing the unwrapped token to appear truncated to the application.Package Name: libk5crypto3 Installed Version: 1.18.3-6+deb11u3 Fixed Version: 1.18.3-6+deb11u5 References: access.redhat.com access.redhat.com bugzilla.redhat.com bugzilla.redhat.com errata.almalinux.org github.com linux.oracle.com linux.oracle.com nvd.nist.gov ubuntu.com web.mit.edu web.mit.edu www.cve.org |
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| HIGH |
CVE-2024-37370: krb5: GSS message token handlingIn MIT Kerberos 5 (aka krb5) before 1.21.3, an attacker can modify the plaintext Extra Count field of a confidential GSS krb5 wrap token, causing the unwrapped token to appear truncated to the application.Package Name: libkrb5-3 Installed Version: 1.18.3-6+deb11u3 Fixed Version: 1.18.3-6+deb11u5 References: access.redhat.com access.redhat.com bugzilla.redhat.com bugzilla.redhat.com errata.almalinux.org github.com linux.oracle.com linux.oracle.com nvd.nist.gov ubuntu.com web.mit.edu web.mit.edu www.cve.org |
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| HIGH |
CVE-2024-37370: krb5: GSS message token handlingIn MIT Kerberos 5 (aka krb5) before 1.21.3, an attacker can modify the plaintext Extra Count field of a confidential GSS krb5 wrap token, causing the unwrapped token to appear truncated to the application.Package Name: libkrb5support0 Installed Version: 1.18.3-6+deb11u3 Fixed Version: 1.18.3-6+deb11u5 References: access.redhat.com access.redhat.com bugzilla.redhat.com bugzilla.redhat.com errata.almalinux.org github.com linux.oracle.com linux.oracle.com nvd.nist.gov ubuntu.com web.mit.edu web.mit.edu www.cve.org |
|
| HIGH |
CVE-2024-28085: util-linux: CVE-2024-28085: wall: escape sequence injectionwall in util-linux through 2.40, often installed with setgid tty permissions, allows escape sequences to be sent to other users' terminals through argv. (Specifically, escape sequences received from stdin are blocked, but escape sequences received from argv are not blocked.) There may be plausible scenarios where this leads to account takeover.Package Name: libmount1 Installed Version: 2.36.1-8+deb11u1 Fixed Version: 2.36.1-8+deb11u2 References: www.openwall.com www.openwall.com www.openwall.com www.openwall.com www.openwall.com www.openwall.com www.openwall.com www.openwall.com access.redhat.com github.com github.com lists.debian.org mirrors.edge.kernel.org nvd.nist.gov people.rit.edu security.netapp.com ubuntu.com ubuntu.com www.cve.org www.openwall.com |
|
| HIGH |
CVE-2022-29458: ncurses: segfaulting OOB readncurses 6.3 before patch 20220416 has an out-of-bounds read and segmentation violation in convert_strings in tinfo/read_entry.c in the terminfo library.Package Name: libncursesw6 Installed Version: 6.2+20201114-2 Fixed Version: 6.2+20201114-2+deb11u1 References: seclists.org seclists.org access.redhat.com invisible-island.net lists.debian.org lists.gnu.org lists.gnu.org nvd.nist.gov support.apple.com ubuntu.com ubuntu.com www.cve.org |
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| HIGH |
CVE-2023-29491: ncurses: Local users can trigger security-relevant memory corruption via malformed datancurses before 6.4 20230408, when used by a setuid application, allows local users to trigger security-relevant memory corruption via malformed data in a terminfo database file that is found in $HOME/.terminfo or reached via the TERMINFO or TERM environment variable.Package Name: libncursesw6 Installed Version: 6.2+20201114-2 Fixed Version: 6.2+20201114-2+deb11u2 References: ncurses.scripts.mit.edu ncurses.scripts.mit.edu www.openwall.com www.openwall.com access.redhat.com access.redhat.com bugzilla.redhat.com errata.almalinux.org invisible-island.net linux.oracle.com linux.oracle.com lists.debian.org lists.fedoraproject.org nvd.nist.gov security.netapp.com support.apple.com support.apple.com support.apple.com ubuntu.com www.cve.org www.openwall.com www.openwall.com |
|
| HIGH |
CVE-2024-28085: util-linux: CVE-2024-28085: wall: escape sequence injectionwall in util-linux through 2.40, often installed with setgid tty permissions, allows escape sequences to be sent to other users' terminals through argv. (Specifically, escape sequences received from stdin are blocked, but escape sequences received from argv are not blocked.) There may be plausible scenarios where this leads to account takeover.Package Name: libsmartcols1 Installed Version: 2.36.1-8+deb11u1 Fixed Version: 2.36.1-8+deb11u2 References: www.openwall.com www.openwall.com www.openwall.com www.openwall.com www.openwall.com www.openwall.com www.openwall.com www.openwall.com access.redhat.com github.com github.com lists.debian.org mirrors.edge.kernel.org nvd.nist.gov people.rit.edu security.netapp.com ubuntu.com ubuntu.com www.cve.org www.openwall.com |
|
| HIGH |
CVE-2021-36690: A segmentation fault can occur in the sqlite3.exe command-line compone ...A segmentation fault can occur in the sqlite3.exe command-line component of SQLite 3.36.0 via the idxGetTableInfo function when there is a crafted SQL query. NOTE: the vendor disputes the relevance of this report because a sqlite3.exe user already has full privileges (e.g., is intentionally allowed to execute commands). This report does NOT imply any problem in the SQLite library.Package Name: libsqlite3-0 Installed Version: 3.34.1-3 Fixed Version: 3.34.1-3+deb11u1 References: seclists.org seclists.org seclists.org seclists.org seclists.org nvd.nist.gov support.apple.com support.apple.com support.apple.com support.apple.com ubuntu.com www.cve.org www.sqlite.org |
|
| HIGH |
CVE-2023-7104: sqlite: heap-buffer-overflow at sessionfuzzA vulnerability was found in SQLite SQLite3 up to 3.43.0 and classified as critical. This issue affects the function sessionReadRecord of the file ext/session/sqlite3session.c of the component make alltest Handler. The manipulation leads to heap-based buffer overflow. It is recommended to apply a patch to fix this issue. The associated identifier of this vulnerability is VDB-248999.Package Name: libsqlite3-0 Installed Version: 3.34.1-3 Fixed Version: 3.34.1-3+deb11u1 References: access.redhat.com access.redhat.com bugzilla.redhat.com bugzilla.redhat.com cve.mitre.org errata.almalinux.org errata.rockylinux.org linux.oracle.com linux.oracle.com lists.fedoraproject.org lists.fedoraproject.org nvd.nist.gov security.netapp.com sqlite.org sqlite.org ubuntu.com ubuntu.com vuldb.com vuldb.com www.cve.org |
|
| HIGH |
CVE-2022-1304: e2fsprogs: out-of-bounds read/write via crafted filesystemAn out-of-bounds read/write vulnerability was found in e2fsprogs 1.46.5. This issue leads to a segmentation fault and possibly arbitrary code execution via a specially crafted filesystem.Package Name: libss2 Installed Version: 1.46.2-2 Fixed Version: 1.46.2-2+deb11u1 References: access.redhat.com access.redhat.com bugzilla.redhat.com bugzilla.redhat.com cve.mitre.org errata.almalinux.org errata.rockylinux.org linux.oracle.com linux.oracle.com lists.debian.org marc.info nvd.nist.gov security.netapp.com ubuntu.com www.cve.org |
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| HIGH |
CVE-2022-4450: openssl: double free after calling PEM_read_bio_exThe function PEM_read_bio_ex() reads a PEM file from a BIO and parses and decodes the "name" (e.g. "CERTIFICATE"), any header data and the payload data. If the function succeeds then the "name_out", "header" and "data" arguments are populated with pointers to buffers containing the relevant decoded data. The caller is responsible for freeing those buffers. It is possible to construct a PEM file that results in 0 bytes of payload data. In this case PEM_read_bio_ex() will return a failure code but will populate the header argument with a pointer to a buffer that has already been freed. If the caller also frees this buffer then a double free will occur. This will most likely lead to a crash. This could be exploited by an attacker who has the ability to supply malicious PEM files for parsing to achieve a denial of service attack. The functions PEM_read_bio() and PEM_read() are simple wrappers around PEM_read_bio_ex() and therefore these functions are also directly affected. These functions are also called indirectly by a number of other OpenSSL functions including PEM_X509_INFO_read_bio_ex() and SSL_CTX_use_serverinfo_file() which are also vulnerable. Some OpenSSL internal uses of these functions are not vulnerable because the caller does not free the header argument if PEM_read_bio_ex() returns a failure code. These locations include the PEM_read_bio_TYPE() functions as well as the decoders introduced in OpenSSL 3.0. The OpenSSL asn1parse command line application is also impacted by this issue.Package Name: libssl1.1 Installed Version: 1.1.1n-0+deb11u3 Fixed Version: 1.1.1n-0+deb11u4 References: access.redhat.com access.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com cve.mitre.org cve.mitre.org cve.mitre.org cve.mitre.org cve.mitre.org cve.mitre.org cve.mitre.org cve.mitre.org errata.almalinux.org errata.rockylinux.org git.openssl.org git.openssl.org linux.oracle.com linux.oracle.com nvd.nist.gov rustsec.org security.gentoo.org ubuntu.com ubuntu.com www.cve.org www.openssl.org |
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| HIGH |
CVE-2023-0215: openssl: use-after-free following BIO_new_NDEFThe public API function BIO_new_NDEF is a helper function used for streaming ASN.1 data via a BIO. It is primarily used internally to OpenSSL to support the SMIME, CMS and PKCS7 streaming capabilities, but may also be called directly by end user applications. The function receives a BIO from the caller, prepends a new BIO_f_asn1 filter BIO onto the front of it to form a BIO chain, and then returns the new head of the BIO chain to the caller. Under certain conditions, for example if a CMS recipient public key is invalid, the new filter BIO is freed and the function returns a NULL result indicating a failure. However, in this case, the BIO chain is not properly cleaned up and the BIO passed by the caller still retains internal pointers to the previously freed filter BIO. If the caller then goes on to call BIO_pop() on the BIO then a use-after-free will occur. This will most likely result in a crash. This scenario occurs directly in the internal function B64_write_ASN1() which may cause BIO_new_NDEF() to be called and will subsequently call BIO_pop() on the BIO. This internal function is in turn called by the public API functions PEM_write_bio_ASN1_stream, PEM_write_bio_CMS_stream, PEM_write_bio_PKCS7_stream, SMIME_write_ASN1, SMIME_write_CMS and SMIME_write_PKCS7. Other public API functions that may be impacted by this include i2d_ASN1_bio_stream, BIO_new_CMS, BIO_new_PKCS7, i2d_CMS_bio_stream and i2d_PKCS7_bio_stream. The OpenSSL cms and smime command line applications are similarly affected.Package Name: libssl1.1 Installed Version: 1.1.1n-0+deb11u3 Fixed Version: 1.1.1n-0+deb11u4 References: access.redhat.com access.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com cve.mitre.org cve.mitre.org cve.mitre.org cve.mitre.org cve.mitre.org cve.mitre.org cve.mitre.org cve.mitre.org errata.almalinux.org errata.rockylinux.org git.openssl.org git.openssl.org git.openssl.org linux.oracle.com linux.oracle.com nvd.nist.gov rustsec.org security.gentoo.org security.netapp.com security.netapp.com security.netapp.com security.netapp.com security.netapp.com security.netapp.com ubuntu.com ubuntu.com ubuntu.com ubuntu.com www.cve.org www.openssl.org |
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| HIGH |
CVE-2023-0286: openssl: X.400 address type confusion in X.509 GeneralNameThere is a type confusion vulnerability relating to X.400 address processing inside an X.509 GeneralName. X.400 addresses were parsed as an ASN1_STRING but the public structure definition for GENERAL_NAME incorrectly specified the type of the x400Address field as ASN1_TYPE. This field is subsequently interpreted by the OpenSSL function GENERAL_NAME_cmp as an ASN1_TYPE rather than an ASN1_STRING. When CRL checking is enabled (i.e. the application sets the X509_V_FLAG_CRL_CHECK flag), this vulnerability may allow an attacker to pass arbitrary pointers to a memcmp call, enabling them to read memory contents or enact a denial of service. In most cases, the attack requires the attacker to provide both the certificate chain and CRL, neither of which need to have a valid signature. If the attacker only controls one of these inputs, the other input must already contain an X.400 address as a CRL distribution point, which is uncommon. As such, this vulnerability is most likely to only affect applications which have implemented their own functionality for retrieving CRLs over a network.Package Name: libssl1.1 Installed Version: 1.1.1n-0+deb11u3 Fixed Version: 1.1.1n-0+deb11u4 References: access.redhat.com access.redhat.com access.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com cve.mitre.org cve.mitre.org cve.mitre.org cve.mitre.org cve.mitre.org cve.mitre.org cve.mitre.org cve.mitre.org errata.almalinux.org errata.rockylinux.org ftp.openbsd.org ftp.openbsd.org git.openssl.org git.openssl.org git.openssl.org github.com github.com linux.oracle.com linux.oracle.com nvd.nist.gov rustsec.org security.gentoo.org ubuntu.com ubuntu.com ubuntu.com ubuntu.com www.cve.org www.openssl.org |
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| HIGH |
CVE-2023-0464: openssl: Denial of service by excessive resource usage in verifying X509 policy constraintsA security vulnerability has been identified in all supported versions of OpenSSL related to the verification of X.509 certificate chains that include policy constraints. Attackers may be able to exploit this vulnerability by creating a malicious certificate chain that triggers exponential use of computational resources, leading to a denial-of-service (DoS) attack on affected systems. Policy processing is disabled by default but can be enabled by passing the `-policy' argument to the command line utilities or by calling the `X509_VERIFY_PARAM_set1_policies()' function.Package Name: libssl1.1 Installed Version: 1.1.1n-0+deb11u3 Fixed Version: 1.1.1n-0+deb11u5 References: access.redhat.com access.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com errata.almalinux.org git.openssl.org git.openssl.org git.openssl.org git.openssl.org linux.oracle.com linux.oracle.com lists.debian.org nvd.nist.gov security.gentoo.org security.netapp.com ubuntu.com www.couchbase.com www.cve.org www.debian.org www.openssl.org |
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| HIGH |
CVE-2023-50387: bind9: KeyTrap - Extreme CPU consumption in DNSSEC validatorCertain DNSSEC aspects of the DNS protocol (in RFC 4033, 4034, 4035, 6840, and related RFCs) allow remote attackers to cause a denial of service (CPU consumption) via one or more DNSSEC responses, aka the "KeyTrap" issue. One of the concerns is that, when there is a zone with many DNSKEY and RRSIG records, the protocol specification implies that an algorithm must evaluate all combinations of DNSKEY and RRSIG records.Package Name: libsystemd0 Installed Version: 247.3-7+deb11u1 Fixed Version: 247.3-7+deb11u6 References: www.openwall.com www.openwall.com access.redhat.com access.redhat.com blog.powerdns.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.suse.com cve.mitre.org cve.mitre.org cve.mitre.org cve.mitre.org cve.mitre.org cve.mitre.org docs.powerdns.com errata.almalinux.org errata.rockylinux.org gitlab.nic.cz kb.isc.org linux.oracle.com linux.oracle.com lists.debian.org lists.debian.org lists.fedoraproject.org lists.fedoraproject.org lists.fedoraproject.org lists.fedoraproject.org lists.fedoraproject.org lists.fedoraproject.org lists.fedoraproject.org lists.fedoraproject.org lists.fedoraproject.org lists.fedoraproject.org lists.thekelleys.org.uk msrc.microsoft.com news.ycombinator.com news.ycombinator.com nlnetlabs.nl nlnetlabs.nl nvd.nist.gov security.netapp.com ubuntu.com ubuntu.com ubuntu.com ubuntu.com ubuntu.com ubuntu.com www.athene-center.de www.athene-center.de www.cve.org www.isc.org www.knot-resolver.cz www.securityweek.com www.theregister.com |
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| HIGH |
CVE-2023-50868: bind9: Preparing an NSEC3 closest encloser proof can exhaust CPU resourcesThe Closest Encloser Proof aspect of the DNS protocol (in RFC 5155 when RFC 9276 guidance is skipped) allows remote attackers to cause a denial of service (CPU consumption for SHA-1 computations) via DNSSEC responses in a random subdomain attack, aka the "NSEC3" issue. The RFC 5155 specification implies that an algorithm must perform thousands of iterations of a hash function in certain situations.Package Name: libsystemd0 Installed Version: 247.3-7+deb11u1 Fixed Version: 247.3-7+deb11u6 References: www.openwall.com www.openwall.com access.redhat.com access.redhat.com blog.powerdns.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.suse.com cve.mitre.org cve.mitre.org cve.mitre.org cve.mitre.org cve.mitre.org cve.mitre.org datatracker.ietf.org docs.powerdns.com errata.almalinux.org errata.rockylinux.org gitlab.nic.cz kb.isc.org linux.oracle.com linux.oracle.com lists.debian.org lists.debian.org lists.fedoraproject.org lists.fedoraproject.org lists.fedoraproject.org lists.fedoraproject.org lists.fedoraproject.org lists.fedoraproject.org lists.fedoraproject.org lists.fedoraproject.org lists.fedoraproject.org lists.fedoraproject.org lists.thekelleys.org.uk nlnetlabs.nl nlnetlabs.nl nvd.nist.gov security.netapp.com ubuntu.com ubuntu.com ubuntu.com ubuntu.com ubuntu.com ubuntu.com www.cve.org www.isc.org www.knot-resolver.cz |
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| HIGH |
CVE-2022-29458: ncurses: segfaulting OOB readncurses 6.3 before patch 20220416 has an out-of-bounds read and segmentation violation in convert_strings in tinfo/read_entry.c in the terminfo library.Package Name: libtinfo6 Installed Version: 6.2+20201114-2 Fixed Version: 6.2+20201114-2+deb11u1 References: seclists.org seclists.org access.redhat.com invisible-island.net lists.debian.org lists.gnu.org lists.gnu.org nvd.nist.gov support.apple.com ubuntu.com ubuntu.com www.cve.org |
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| HIGH |
CVE-2023-29491: ncurses: Local users can trigger security-relevant memory corruption via malformed datancurses before 6.4 20230408, when used by a setuid application, allows local users to trigger security-relevant memory corruption via malformed data in a terminfo database file that is found in $HOME/.terminfo or reached via the TERMINFO or TERM environment variable.Package Name: libtinfo6 Installed Version: 6.2+20201114-2 Fixed Version: 6.2+20201114-2+deb11u2 References: ncurses.scripts.mit.edu ncurses.scripts.mit.edu www.openwall.com www.openwall.com access.redhat.com access.redhat.com bugzilla.redhat.com errata.almalinux.org invisible-island.net linux.oracle.com linux.oracle.com lists.debian.org lists.fedoraproject.org nvd.nist.gov security.netapp.com support.apple.com support.apple.com support.apple.com ubuntu.com www.cve.org www.openwall.com www.openwall.com |
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| HIGH |
CVE-2023-50387: bind9: KeyTrap - Extreme CPU consumption in DNSSEC validatorCertain DNSSEC aspects of the DNS protocol (in RFC 4033, 4034, 4035, 6840, and related RFCs) allow remote attackers to cause a denial of service (CPU consumption) via one or more DNSSEC responses, aka the "KeyTrap" issue. One of the concerns is that, when there is a zone with many DNSKEY and RRSIG records, the protocol specification implies that an algorithm must evaluate all combinations of DNSKEY and RRSIG records.Package Name: libudev1 Installed Version: 247.3-7+deb11u1 Fixed Version: 247.3-7+deb11u6 References: www.openwall.com www.openwall.com access.redhat.com access.redhat.com blog.powerdns.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.suse.com cve.mitre.org cve.mitre.org cve.mitre.org cve.mitre.org cve.mitre.org cve.mitre.org docs.powerdns.com errata.almalinux.org errata.rockylinux.org gitlab.nic.cz kb.isc.org linux.oracle.com linux.oracle.com lists.debian.org lists.debian.org lists.fedoraproject.org lists.fedoraproject.org lists.fedoraproject.org lists.fedoraproject.org lists.fedoraproject.org lists.fedoraproject.org lists.fedoraproject.org lists.fedoraproject.org lists.fedoraproject.org lists.fedoraproject.org lists.thekelleys.org.uk msrc.microsoft.com news.ycombinator.com news.ycombinator.com nlnetlabs.nl nlnetlabs.nl nvd.nist.gov security.netapp.com ubuntu.com ubuntu.com ubuntu.com ubuntu.com ubuntu.com ubuntu.com www.athene-center.de www.athene-center.de www.cve.org www.isc.org www.knot-resolver.cz www.securityweek.com www.theregister.com |
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| HIGH |
CVE-2023-50868: bind9: Preparing an NSEC3 closest encloser proof can exhaust CPU resourcesThe Closest Encloser Proof aspect of the DNS protocol (in RFC 5155 when RFC 9276 guidance is skipped) allows remote attackers to cause a denial of service (CPU consumption for SHA-1 computations) via DNSSEC responses in a random subdomain attack, aka the "NSEC3" issue. The RFC 5155 specification implies that an algorithm must perform thousands of iterations of a hash function in certain situations.Package Name: libudev1 Installed Version: 247.3-7+deb11u1 Fixed Version: 247.3-7+deb11u6 References: www.openwall.com www.openwall.com access.redhat.com access.redhat.com blog.powerdns.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.suse.com cve.mitre.org cve.mitre.org cve.mitre.org cve.mitre.org cve.mitre.org cve.mitre.org datatracker.ietf.org docs.powerdns.com errata.almalinux.org errata.rockylinux.org gitlab.nic.cz kb.isc.org linux.oracle.com linux.oracle.com lists.debian.org lists.debian.org lists.fedoraproject.org lists.fedoraproject.org lists.fedoraproject.org lists.fedoraproject.org lists.fedoraproject.org lists.fedoraproject.org lists.fedoraproject.org lists.fedoraproject.org lists.fedoraproject.org lists.fedoraproject.org lists.thekelleys.org.uk nlnetlabs.nl nlnetlabs.nl nvd.nist.gov security.netapp.com ubuntu.com ubuntu.com ubuntu.com ubuntu.com ubuntu.com ubuntu.com www.cve.org www.isc.org www.knot-resolver.cz |
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| HIGH |
CVE-2024-28085: util-linux: CVE-2024-28085: wall: escape sequence injectionwall in util-linux through 2.40, often installed with setgid tty permissions, allows escape sequences to be sent to other users' terminals through argv. (Specifically, escape sequences received from stdin are blocked, but escape sequences received from argv are not blocked.) There may be plausible scenarios where this leads to account takeover.Package Name: libuuid1 Installed Version: 2.36.1-8+deb11u1 Fixed Version: 2.36.1-8+deb11u2 References: www.openwall.com www.openwall.com www.openwall.com www.openwall.com www.openwall.com www.openwall.com www.openwall.com www.openwall.com access.redhat.com github.com github.com lists.debian.org mirrors.edge.kernel.org nvd.nist.gov people.rit.edu security.netapp.com ubuntu.com ubuntu.com www.cve.org www.openwall.com |
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| HIGH |
CVE-2022-4899: zstd: mysql: buffer overrun in util.cA vulnerability was found in zstd v1.4.10, where an attacker can supply empty string as an argument to the command line tool to cause buffer overrun.Package Name: libzstd1 Installed Version: 1.4.8+dfsg-2.1 Fixed Version: References: access.redhat.com access.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com errata.almalinux.org github.com github.com github.com github.com github.com linux.oracle.com linux.oracle.com lists.fedoraproject.org lists.fedoraproject.org lists.fedoraproject.org lists.fedoraproject.org lists.fedoraproject.org lists.fedoraproject.org nvd.nist.gov security.netapp.com security.netapp.com www.cve.org |
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| HIGH |
CVE-2022-1304: e2fsprogs: out-of-bounds read/write via crafted filesystemAn out-of-bounds read/write vulnerability was found in e2fsprogs 1.46.5. This issue leads to a segmentation fault and possibly arbitrary code execution via a specially crafted filesystem.Package Name: logsave Installed Version: 1.46.2-2 Fixed Version: 1.46.2-2+deb11u1 References: access.redhat.com access.redhat.com bugzilla.redhat.com bugzilla.redhat.com cve.mitre.org errata.almalinux.org errata.rockylinux.org linux.oracle.com linux.oracle.com lists.debian.org marc.info nvd.nist.gov security.netapp.com ubuntu.com www.cve.org |
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| HIGH |
CVE-2024-28085: util-linux: CVE-2024-28085: wall: escape sequence injectionwall in util-linux through 2.40, often installed with setgid tty permissions, allows escape sequences to be sent to other users' terminals through argv. (Specifically, escape sequences received from stdin are blocked, but escape sequences received from argv are not blocked.) There may be plausible scenarios where this leads to account takeover.Package Name: mount Installed Version: 2.36.1-8+deb11u1 Fixed Version: 2.36.1-8+deb11u2 References: www.openwall.com www.openwall.com www.openwall.com www.openwall.com www.openwall.com www.openwall.com www.openwall.com www.openwall.com access.redhat.com github.com github.com lists.debian.org mirrors.edge.kernel.org nvd.nist.gov people.rit.edu security.netapp.com ubuntu.com ubuntu.com www.cve.org www.openwall.com |
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| HIGH |
CVE-2022-29458: ncurses: segfaulting OOB readncurses 6.3 before patch 20220416 has an out-of-bounds read and segmentation violation in convert_strings in tinfo/read_entry.c in the terminfo library.Package Name: ncurses-base Installed Version: 6.2+20201114-2 Fixed Version: 6.2+20201114-2+deb11u1 References: seclists.org seclists.org access.redhat.com invisible-island.net lists.debian.org lists.gnu.org lists.gnu.org nvd.nist.gov support.apple.com ubuntu.com ubuntu.com www.cve.org |
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| HIGH |
CVE-2023-29491: ncurses: Local users can trigger security-relevant memory corruption via malformed datancurses before 6.4 20230408, when used by a setuid application, allows local users to trigger security-relevant memory corruption via malformed data in a terminfo database file that is found in $HOME/.terminfo or reached via the TERMINFO or TERM environment variable.Package Name: ncurses-base Installed Version: 6.2+20201114-2 Fixed Version: 6.2+20201114-2+deb11u2 References: ncurses.scripts.mit.edu ncurses.scripts.mit.edu www.openwall.com www.openwall.com access.redhat.com access.redhat.com bugzilla.redhat.com errata.almalinux.org invisible-island.net linux.oracle.com linux.oracle.com lists.debian.org lists.fedoraproject.org nvd.nist.gov security.netapp.com support.apple.com support.apple.com support.apple.com ubuntu.com www.cve.org www.openwall.com www.openwall.com |
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| HIGH |
CVE-2022-29458: ncurses: segfaulting OOB readncurses 6.3 before patch 20220416 has an out-of-bounds read and segmentation violation in convert_strings in tinfo/read_entry.c in the terminfo library.Package Name: ncurses-bin Installed Version: 6.2+20201114-2 Fixed Version: 6.2+20201114-2+deb11u1 References: seclists.org seclists.org access.redhat.com invisible-island.net lists.debian.org lists.gnu.org lists.gnu.org nvd.nist.gov support.apple.com ubuntu.com ubuntu.com www.cve.org |
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| HIGH |
CVE-2023-29491: ncurses: Local users can trigger security-relevant memory corruption via malformed datancurses before 6.4 20230408, when used by a setuid application, allows local users to trigger security-relevant memory corruption via malformed data in a terminfo database file that is found in $HOME/.terminfo or reached via the TERMINFO or TERM environment variable.Package Name: ncurses-bin Installed Version: 6.2+20201114-2 Fixed Version: 6.2+20201114-2+deb11u2 References: ncurses.scripts.mit.edu ncurses.scripts.mit.edu www.openwall.com www.openwall.com access.redhat.com access.redhat.com bugzilla.redhat.com errata.almalinux.org invisible-island.net linux.oracle.com linux.oracle.com lists.debian.org lists.fedoraproject.org nvd.nist.gov security.netapp.com support.apple.com support.apple.com support.apple.com ubuntu.com www.cve.org www.openwall.com www.openwall.com |
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| HIGH |
CVE-2022-4450: openssl: double free after calling PEM_read_bio_exThe function PEM_read_bio_ex() reads a PEM file from a BIO and parses and decodes the "name" (e.g. "CERTIFICATE"), any header data and the payload data. If the function succeeds then the "name_out", "header" and "data" arguments are populated with pointers to buffers containing the relevant decoded data. The caller is responsible for freeing those buffers. It is possible to construct a PEM file that results in 0 bytes of payload data. In this case PEM_read_bio_ex() will return a failure code but will populate the header argument with a pointer to a buffer that has already been freed. If the caller also frees this buffer then a double free will occur. This will most likely lead to a crash. This could be exploited by an attacker who has the ability to supply malicious PEM files for parsing to achieve a denial of service attack. The functions PEM_read_bio() and PEM_read() are simple wrappers around PEM_read_bio_ex() and therefore these functions are also directly affected. These functions are also called indirectly by a number of other OpenSSL functions including PEM_X509_INFO_read_bio_ex() and SSL_CTX_use_serverinfo_file() which are also vulnerable. Some OpenSSL internal uses of these functions are not vulnerable because the caller does not free the header argument if PEM_read_bio_ex() returns a failure code. These locations include the PEM_read_bio_TYPE() functions as well as the decoders introduced in OpenSSL 3.0. The OpenSSL asn1parse command line application is also impacted by this issue.Package Name: openssl Installed Version: 1.1.1n-0+deb11u3 Fixed Version: 1.1.1n-0+deb11u4 References: access.redhat.com access.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com cve.mitre.org cve.mitre.org cve.mitre.org cve.mitre.org cve.mitre.org cve.mitre.org cve.mitre.org cve.mitre.org errata.almalinux.org errata.rockylinux.org git.openssl.org git.openssl.org linux.oracle.com linux.oracle.com nvd.nist.gov rustsec.org security.gentoo.org ubuntu.com ubuntu.com www.cve.org www.openssl.org |
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| HIGH |
CVE-2023-0215: openssl: use-after-free following BIO_new_NDEFThe public API function BIO_new_NDEF is a helper function used for streaming ASN.1 data via a BIO. It is primarily used internally to OpenSSL to support the SMIME, CMS and PKCS7 streaming capabilities, but may also be called directly by end user applications. The function receives a BIO from the caller, prepends a new BIO_f_asn1 filter BIO onto the front of it to form a BIO chain, and then returns the new head of the BIO chain to the caller. Under certain conditions, for example if a CMS recipient public key is invalid, the new filter BIO is freed and the function returns a NULL result indicating a failure. However, in this case, the BIO chain is not properly cleaned up and the BIO passed by the caller still retains internal pointers to the previously freed filter BIO. If the caller then goes on to call BIO_pop() on the BIO then a use-after-free will occur. This will most likely result in a crash. This scenario occurs directly in the internal function B64_write_ASN1() which may cause BIO_new_NDEF() to be called and will subsequently call BIO_pop() on the BIO. This internal function is in turn called by the public API functions PEM_write_bio_ASN1_stream, PEM_write_bio_CMS_stream, PEM_write_bio_PKCS7_stream, SMIME_write_ASN1, SMIME_write_CMS and SMIME_write_PKCS7. Other public API functions that may be impacted by this include i2d_ASN1_bio_stream, BIO_new_CMS, BIO_new_PKCS7, i2d_CMS_bio_stream and i2d_PKCS7_bio_stream. The OpenSSL cms and smime command line applications are similarly affected.Package Name: openssl Installed Version: 1.1.1n-0+deb11u3 Fixed Version: 1.1.1n-0+deb11u4 References: access.redhat.com access.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com cve.mitre.org cve.mitre.org cve.mitre.org cve.mitre.org cve.mitre.org cve.mitre.org cve.mitre.org cve.mitre.org errata.almalinux.org errata.rockylinux.org git.openssl.org git.openssl.org git.openssl.org linux.oracle.com linux.oracle.com nvd.nist.gov rustsec.org security.gentoo.org security.netapp.com security.netapp.com security.netapp.com security.netapp.com security.netapp.com security.netapp.com ubuntu.com ubuntu.com ubuntu.com ubuntu.com www.cve.org www.openssl.org |
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| HIGH |
CVE-2023-0286: openssl: X.400 address type confusion in X.509 GeneralNameThere is a type confusion vulnerability relating to X.400 address processing inside an X.509 GeneralName. X.400 addresses were parsed as an ASN1_STRING but the public structure definition for GENERAL_NAME incorrectly specified the type of the x400Address field as ASN1_TYPE. This field is subsequently interpreted by the OpenSSL function GENERAL_NAME_cmp as an ASN1_TYPE rather than an ASN1_STRING. When CRL checking is enabled (i.e. the application sets the X509_V_FLAG_CRL_CHECK flag), this vulnerability may allow an attacker to pass arbitrary pointers to a memcmp call, enabling them to read memory contents or enact a denial of service. In most cases, the attack requires the attacker to provide both the certificate chain and CRL, neither of which need to have a valid signature. If the attacker only controls one of these inputs, the other input must already contain an X.400 address as a CRL distribution point, which is uncommon. As such, this vulnerability is most likely to only affect applications which have implemented their own functionality for retrieving CRLs over a network.Package Name: openssl Installed Version: 1.1.1n-0+deb11u3 Fixed Version: 1.1.1n-0+deb11u4 References: access.redhat.com access.redhat.com access.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com cve.mitre.org cve.mitre.org cve.mitre.org cve.mitre.org cve.mitre.org cve.mitre.org cve.mitre.org cve.mitre.org errata.almalinux.org errata.rockylinux.org ftp.openbsd.org ftp.openbsd.org git.openssl.org git.openssl.org git.openssl.org github.com github.com linux.oracle.com linux.oracle.com nvd.nist.gov rustsec.org security.gentoo.org ubuntu.com ubuntu.com ubuntu.com ubuntu.com www.cve.org www.openssl.org |
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| HIGH |
CVE-2023-0464: openssl: Denial of service by excessive resource usage in verifying X509 policy constraintsA security vulnerability has been identified in all supported versions of OpenSSL related to the verification of X.509 certificate chains that include policy constraints. Attackers may be able to exploit this vulnerability by creating a malicious certificate chain that triggers exponential use of computational resources, leading to a denial-of-service (DoS) attack on affected systems. Policy processing is disabled by default but can be enabled by passing the `-policy' argument to the command line utilities or by calling the `X509_VERIFY_PARAM_set1_policies()' function.Package Name: openssl Installed Version: 1.1.1n-0+deb11u3 Fixed Version: 1.1.1n-0+deb11u5 References: access.redhat.com access.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com errata.almalinux.org git.openssl.org git.openssl.org git.openssl.org git.openssl.org linux.oracle.com linux.oracle.com lists.debian.org nvd.nist.gov security.gentoo.org security.netapp.com ubuntu.com www.couchbase.com www.cve.org www.debian.org www.openssl.org |
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| HIGH |
CVE-2020-16156: perl-CPAN: Bypass of verification of signatures in CHECKSUMS filesCPAN 2.28 allows Signature Verification Bypass.Package Name: perl-base Installed Version: 5.32.1-4+deb11u2 Fixed Version: 5.32.1-4+deb11u4 References: blogs.perl.org access.redhat.com blog.hackeriet.no lists.fedoraproject.org lists.fedoraproject.org metacpan.org nvd.nist.gov ubuntu.com ubuntu.com www.cve.org |
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| HIGH |
CVE-2023-31484: perl: CPAN.pm does not verify TLS certificates when downloading distributions over HTTPSCPAN.pm before 2.35 does not verify TLS certificates when downloading distributions over HTTPS.Package Name: perl-base Installed Version: 5.32.1-4+deb11u2 Fixed Version: 5.32.1-4+deb11u4 References: www.openwall.com www.openwall.com www.openwall.com www.openwall.com access.redhat.com access.redhat.com blog.hackeriet.no bugzilla.redhat.com bugzilla.redhat.com cve.mitre.org errata.almalinux.org errata.rockylinux.org github.com github.com linux.oracle.com linux.oracle.com lists.fedoraproject.org lists.fedoraproject.org metacpan.org nvd.nist.gov security.netapp.com ubuntu.com ubuntu.com www.cve.org www.openwall.com |
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| HIGH |
CVE-2023-47038: perl: Write past buffer end via illegal user-defined Unicode propertyA vulnerability was found in perl 5.30.0 through 5.38.0. This issue occurs when a crafted regular expression is compiled by perl, which can allow an attacker controlled byte buffer overflow in a heap allocated buffer.Package Name: perl-base Installed Version: 5.32.1-4+deb11u2 Fixed Version: 5.32.1-4+deb11u3 References: access.redhat.com access.redhat.com access.redhat.com bugs.debian.org bugzilla.redhat.com bugzilla.redhat.com errata.almalinux.org linux.oracle.com linux.oracle.com nvd.nist.gov ubuntu.com www.cve.org |
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| HIGH |
CVE-2024-28085: util-linux: CVE-2024-28085: wall: escape sequence injectionwall in util-linux through 2.40, often installed with setgid tty permissions, allows escape sequences to be sent to other users' terminals through argv. (Specifically, escape sequences received from stdin are blocked, but escape sequences received from argv are not blocked.) There may be plausible scenarios where this leads to account takeover.Package Name: util-linux Installed Version: 2.36.1-8+deb11u1 Fixed Version: 2.36.1-8+deb11u2 References: www.openwall.com www.openwall.com www.openwall.com www.openwall.com www.openwall.com www.openwall.com www.openwall.com www.openwall.com access.redhat.com github.com github.com lists.debian.org mirrors.edge.kernel.org nvd.nist.gov people.rit.edu security.netapp.com ubuntu.com ubuntu.com www.cve.org www.openwall.com |
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| MEDIUM |
CVE-2023-4806: glibc: potential use-after-free in getaddrinfo()A flaw was found in glibc. In an extremely rare situation, the getaddrinfo function may access memory that has been freed, resulting in an application crash. This issue is only exploitable when a NSS module implements only the _nss_*_gethostbyname2_r and _nss_*_getcanonname_r hooks without implementing the _nss_*_gethostbyname3_r hook. The resolved name should return a large number of IPv6 and IPv4, and the call to the getaddrinfo function should have the AF_INET6 address family with AI_CANONNAME, AI_ALL and AI_V4MAPPED as flags.Package Name: libc-bin Installed Version: 2.31-13+deb11u5 Fixed Version: References: access.redhat.com access.redhat.com access.redhat.com access.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com cve.mitre.org cve.mitre.org cve.mitre.org cve.mitre.org errata.almalinux.org errata.rockylinux.org linux.oracle.com linux.oracle.com nvd.nist.gov ubuntu.com ubuntu.com www.cve.org |
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| MEDIUM |
CVE-2023-4813: glibc: potential use-after-free in gaih_inet()A flaw was found in glibc. In an uncommon situation, the gaih_inet function may use memory that has been freed, resulting in an application crash. This issue is only exploitable when the getaddrinfo function is called and the hosts database in /etc/nsswitch.conf is configured with SUCCESS=continue or SUCCESS=merge.Package Name: libc-bin Installed Version: 2.31-13+deb11u5 Fixed Version: References: access.redhat.com access.redhat.com access.redhat.com access.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com cve.mitre.org cve.mitre.org cve.mitre.org cve.mitre.org errata.almalinux.org errata.rockylinux.org linux.oracle.com linux.oracle.com nvd.nist.gov ubuntu.com ubuntu.com www.cve.org |
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| MEDIUM |
CVE-2024-33600: glibc: null pointer dereferences after failed netgroup cache insertionnscd: Null pointer crashes after notfound response If the Name Service Cache Daemon's (nscd) cache fails to add a not-found netgroup response to the cache, the client request can result in a null pointer dereference. This flaw was introduced in glibc 2.15 when the cache was added to nscd. This vulnerability is only present in the nscd binary.Package Name: libc-bin Installed Version: 2.31-13+deb11u5 Fixed Version: 2.31-13+deb11u10 References: www.openwall.com access.redhat.com access.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com cve.mitre.org cve.mitre.org cve.mitre.org cve.mitre.org cve.mitre.org errata.almalinux.org errata.rockylinux.org inbox.sourceware.org linux.oracle.com linux.oracle.com lists.debian.org nvd.nist.gov security.netapp.com sourceware.org ubuntu.com www.cve.org www.openwall.com |
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| MEDIUM |
CVE-2024-33601: glibc: netgroup cache may terminate daemon on memory allocation failurenscd: netgroup cache may terminate daemon on memory allocation failure The Name Service Cache Daemon's (nscd) netgroup cache uses xmalloc or xrealloc and these functions may terminate the process due to a memory allocation failure resulting in a denial of service to the clients. The flaw was introduced in glibc 2.15 when the cache was added to nscd. This vulnerability is only present in the nscd binary.Package Name: libc-bin Installed Version: 2.31-13+deb11u5 Fixed Version: 2.31-13+deb11u10 References: www.openwall.com access.redhat.com access.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com cve.mitre.org cve.mitre.org cve.mitre.org cve.mitre.org cve.mitre.org errata.almalinux.org errata.rockylinux.org inbox.sourceware.org linux.oracle.com linux.oracle.com lists.debian.org nvd.nist.gov security.netapp.com sourceware.org ubuntu.com www.cve.org www.openwall.com |
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| MEDIUM |
CVE-2024-33602: glibc: netgroup cache assumes NSS callback uses in-buffer stringsnscd: netgroup cache assumes NSS callback uses in-buffer strings The Name Service Cache Daemon's (nscd) netgroup cache can corrupt memory when the NSS callback does not store all strings in the provided buffer. The flaw was introduced in glibc 2.15 when the cache was added to nscd. This vulnerability is only present in the nscd binary.Package Name: libc-bin Installed Version: 2.31-13+deb11u5 Fixed Version: 2.31-13+deb11u10 References: www.openwall.com access.redhat.com access.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com cve.mitre.org cve.mitre.org cve.mitre.org cve.mitre.org cve.mitre.org errata.almalinux.org errata.rockylinux.org inbox.sourceware.org linux.oracle.com linux.oracle.com lists.debian.org nvd.nist.gov security.netapp.com sourceware.org sourceware.org ubuntu.com www.cve.org www.openwall.com |
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| MEDIUM |
CVE-2025-0395: glibc: buffer overflow in the GNU C Library's assert()When the assert() function in the GNU C Library versions 2.13 to 2.40 fails, it does not allocate enough space for the assertion failure message string and size information, which may lead to a buffer overflow if the message string size aligns to page size.Package Name: libc-bin Installed Version: 2.31-13+deb11u5 Fixed Version: References: www.openwall.com www.openwall.com access.redhat.com nvd.nist.gov sourceware.org sourceware.org sourceware.org www.cve.org www.openwall.com |
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| MEDIUM |
CVE-2023-4806: glibc: potential use-after-free in getaddrinfo()A flaw was found in glibc. In an extremely rare situation, the getaddrinfo function may access memory that has been freed, resulting in an application crash. This issue is only exploitable when a NSS module implements only the _nss_*_gethostbyname2_r and _nss_*_getcanonname_r hooks without implementing the _nss_*_gethostbyname3_r hook. The resolved name should return a large number of IPv6 and IPv4, and the call to the getaddrinfo function should have the AF_INET6 address family with AI_CANONNAME, AI_ALL and AI_V4MAPPED as flags.Package Name: libc6 Installed Version: 2.31-13+deb11u5 Fixed Version: References: access.redhat.com access.redhat.com access.redhat.com access.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com cve.mitre.org cve.mitre.org cve.mitre.org cve.mitre.org errata.almalinux.org errata.rockylinux.org linux.oracle.com linux.oracle.com nvd.nist.gov ubuntu.com ubuntu.com www.cve.org |
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| MEDIUM |
CVE-2023-4813: glibc: potential use-after-free in gaih_inet()A flaw was found in glibc. In an uncommon situation, the gaih_inet function may use memory that has been freed, resulting in an application crash. This issue is only exploitable when the getaddrinfo function is called and the hosts database in /etc/nsswitch.conf is configured with SUCCESS=continue or SUCCESS=merge.Package Name: libc6 Installed Version: 2.31-13+deb11u5 Fixed Version: References: access.redhat.com access.redhat.com access.redhat.com access.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com cve.mitre.org cve.mitre.org cve.mitre.org cve.mitre.org errata.almalinux.org errata.rockylinux.org linux.oracle.com linux.oracle.com nvd.nist.gov ubuntu.com ubuntu.com www.cve.org |
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| MEDIUM |
CVE-2024-33600: glibc: null pointer dereferences after failed netgroup cache insertionnscd: Null pointer crashes after notfound response If the Name Service Cache Daemon's (nscd) cache fails to add a not-found netgroup response to the cache, the client request can result in a null pointer dereference. This flaw was introduced in glibc 2.15 when the cache was added to nscd. This vulnerability is only present in the nscd binary.Package Name: libc6 Installed Version: 2.31-13+deb11u5 Fixed Version: 2.31-13+deb11u10 References: www.openwall.com access.redhat.com access.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com cve.mitre.org cve.mitre.org cve.mitre.org cve.mitre.org cve.mitre.org errata.almalinux.org errata.rockylinux.org inbox.sourceware.org linux.oracle.com linux.oracle.com lists.debian.org nvd.nist.gov security.netapp.com sourceware.org ubuntu.com www.cve.org www.openwall.com |
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| MEDIUM |
CVE-2024-33601: glibc: netgroup cache may terminate daemon on memory allocation failurenscd: netgroup cache may terminate daemon on memory allocation failure The Name Service Cache Daemon's (nscd) netgroup cache uses xmalloc or xrealloc and these functions may terminate the process due to a memory allocation failure resulting in a denial of service to the clients. The flaw was introduced in glibc 2.15 when the cache was added to nscd. This vulnerability is only present in the nscd binary.Package Name: libc6 Installed Version: 2.31-13+deb11u5 Fixed Version: 2.31-13+deb11u10 References: www.openwall.com access.redhat.com access.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com cve.mitre.org cve.mitre.org cve.mitre.org cve.mitre.org cve.mitre.org errata.almalinux.org errata.rockylinux.org inbox.sourceware.org linux.oracle.com linux.oracle.com lists.debian.org nvd.nist.gov security.netapp.com sourceware.org ubuntu.com www.cve.org www.openwall.com |
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| MEDIUM |
CVE-2024-33602: glibc: netgroup cache assumes NSS callback uses in-buffer stringsnscd: netgroup cache assumes NSS callback uses in-buffer strings The Name Service Cache Daemon's (nscd) netgroup cache can corrupt memory when the NSS callback does not store all strings in the provided buffer. The flaw was introduced in glibc 2.15 when the cache was added to nscd. This vulnerability is only present in the nscd binary.Package Name: libc6 Installed Version: 2.31-13+deb11u5 Fixed Version: 2.31-13+deb11u10 References: www.openwall.com access.redhat.com access.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com cve.mitre.org cve.mitre.org cve.mitre.org cve.mitre.org cve.mitre.org errata.almalinux.org errata.rockylinux.org inbox.sourceware.org linux.oracle.com linux.oracle.com lists.debian.org nvd.nist.gov security.netapp.com sourceware.org sourceware.org ubuntu.com www.cve.org www.openwall.com |
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| MEDIUM |
CVE-2025-0395: glibc: buffer overflow in the GNU C Library's assert()When the assert() function in the GNU C Library versions 2.13 to 2.40 fails, it does not allocate enough space for the assertion failure message string and size information, which may lead to a buffer overflow if the message string size aligns to page size.Package Name: libc6 Installed Version: 2.31-13+deb11u5 Fixed Version: References: www.openwall.com www.openwall.com access.redhat.com nvd.nist.gov sourceware.org sourceware.org sourceware.org www.cve.org www.openwall.com |
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| MEDIUM |
CVE-2024-50602: libexpat: expat: DoS via XML_ResumeParserAn issue was discovered in libexpat before 2.6.4. There is a crash within the XML_ResumeParser function because XML_StopParser can stop/suspend an unstarted parser.Package Name: libexpat1 Installed Version: 2.2.10-2+deb11u5 Fixed Version: References: access.redhat.com access.redhat.com bugzilla.redhat.com bugzilla.redhat.com cve.mitre.org errata.almalinux.org errata.rockylinux.org github.com linux.oracle.com linux.oracle.com nvd.nist.gov www.cve.org |
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| MEDIUM |
CVE-2024-2236: libgcrypt: vulnerable to Marvin AttackA timing-based side-channel flaw was found in libgcrypt's RSA implementation. This issue may allow a remote attacker to initiate a Bleichenbacher-style attack, which can lead to the decryption of RSA ciphertexts.Package Name: libgcrypt20 Installed Version: 1.8.7-6 Fixed Version: References: access.redhat.com access.redhat.com bugzilla.redhat.com bugzilla.redhat.com dev.gnupg.org errata.almalinux.org github.com gitlab.com linux.oracle.com linux.oracle.com lists.gnupg.org nvd.nist.gov www.cve.org |
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| MEDIUM |
CVE-2023-5981: gnutls: timing side-channel in the RSA-PSK authenticationA vulnerability was found that the response times to malformed ciphertexts in RSA-PSK ClientKeyExchange differ from response times of ciphertexts with correct PKCS#1 v1.5 padding.Package Name: libgnutls30 Installed Version: 3.7.1-5+deb11u2 Fixed Version: 3.7.1-5+deb11u4 References: access.redhat.com access.redhat.com access.redhat.com access.redhat.com access.redhat.com access.redhat.com access.redhat.com access.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com cve.mitre.org errata.almalinux.org errata.rockylinux.org gnutls.org linux.oracle.com linux.oracle.com lists.gnupg.org nvd.nist.gov ubuntu.com ubuntu.com www.cve.org |
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| MEDIUM |
CVE-2024-28834: gnutls: vulnerable to Minerva side-channel information leakA flaw was found in GnuTLS. The Minerva attack is a cryptographic vulnerability that exploits deterministic behavior in systems like GnuTLS, leading to side-channel leaks. In specific scenarios, such as when using the GNUTLS_PRIVKEY_FLAG_REPRODUCIBLE flag, it can result in a noticeable step in nonce size from 513 to 512 bits, exposing a potential timing side-channel.Package Name: libgnutls30 Installed Version: 3.7.1-5+deb11u2 Fixed Version: 3.7.1-5+deb11u6 References: www.openwall.com www.openwall.com access.redhat.com access.redhat.com access.redhat.com access.redhat.com access.redhat.com access.redhat.com access.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com cve.mitre.org cve.mitre.org errata.almalinux.org errata.rockylinux.org linux.oracle.com linux.oracle.com lists.gnupg.org minerva.crocs.fi.muni.cz nvd.nist.gov people.redhat.com security.netapp.com ubuntu.com ubuntu.com www.cve.org www.gnutls.org |
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| MEDIUM |
CVE-2024-28835: gnutls: potential crash during chain building/verificationA flaw has been discovered in GnuTLS where an application crash can be induced when attempting to verify a specially crafted .pem bundle using the "certtool --verify-chain" command.Package Name: libgnutls30 Installed Version: 3.7.1-5+deb11u2 Fixed Version: 3.7.1-5+deb11u6 References: www.openwall.com www.openwall.com access.redhat.com access.redhat.com access.redhat.com access.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com cve.mitre.org cve.mitre.org errata.almalinux.org errata.rockylinux.org linux.oracle.com linux.oracle.com lists.gnupg.org nvd.nist.gov security.netapp.com ubuntu.com ubuntu.com www.cve.org www.gnutls.org |
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| MEDIUM |
CVE-2023-36054: krb5: Denial of service through freeing uninitialized pointerlib/kadm5/kadm_rpc_xdr.c in MIT Kerberos 5 (aka krb5) before 1.20.2 and 1.21.x before 1.21.1 frees an uninitialized pointer. A remote authenticated user can trigger a kadmind crash. This occurs because _xdr_kadm5_principal_ent_rec does not validate the relationship between n_key_data and the key_data array count.Package Name: libgssapi-krb5-2 Installed Version: 1.18.3-6+deb11u3 Fixed Version: 1.18.3-6+deb11u4 References: access.redhat.com access.redhat.com bugzilla.redhat.com bugzilla.redhat.com errata.almalinux.org github.com github.com github.com linux.oracle.com linux.oracle.com lists.debian.org nvd.nist.gov security.netapp.com ubuntu.com ubuntu.com web.mit.edu www.cve.org |
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| MEDIUM |
CVE-2023-36054: krb5: Denial of service through freeing uninitialized pointerlib/kadm5/kadm_rpc_xdr.c in MIT Kerberos 5 (aka krb5) before 1.20.2 and 1.21.x before 1.21.1 frees an uninitialized pointer. A remote authenticated user can trigger a kadmind crash. This occurs because _xdr_kadm5_principal_ent_rec does not validate the relationship between n_key_data and the key_data array count.Package Name: libk5crypto3 Installed Version: 1.18.3-6+deb11u3 Fixed Version: 1.18.3-6+deb11u4 References: access.redhat.com access.redhat.com bugzilla.redhat.com bugzilla.redhat.com errata.almalinux.org github.com github.com github.com linux.oracle.com linux.oracle.com lists.debian.org nvd.nist.gov security.netapp.com ubuntu.com ubuntu.com web.mit.edu www.cve.org |
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| MEDIUM |
CVE-2023-36054: krb5: Denial of service through freeing uninitialized pointerlib/kadm5/kadm_rpc_xdr.c in MIT Kerberos 5 (aka krb5) before 1.20.2 and 1.21.x before 1.21.1 frees an uninitialized pointer. A remote authenticated user can trigger a kadmind crash. This occurs because _xdr_kadm5_principal_ent_rec does not validate the relationship between n_key_data and the key_data array count.Package Name: libkrb5-3 Installed Version: 1.18.3-6+deb11u3 Fixed Version: 1.18.3-6+deb11u4 References: access.redhat.com access.redhat.com bugzilla.redhat.com bugzilla.redhat.com errata.almalinux.org github.com github.com github.com linux.oracle.com linux.oracle.com lists.debian.org nvd.nist.gov security.netapp.com ubuntu.com ubuntu.com web.mit.edu www.cve.org |
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| MEDIUM |
CVE-2023-36054: krb5: Denial of service through freeing uninitialized pointerlib/kadm5/kadm_rpc_xdr.c in MIT Kerberos 5 (aka krb5) before 1.20.2 and 1.21.x before 1.21.1 frees an uninitialized pointer. A remote authenticated user can trigger a kadmind crash. This occurs because _xdr_kadm5_principal_ent_rec does not validate the relationship between n_key_data and the key_data array count.Package Name: libkrb5support0 Installed Version: 1.18.3-6+deb11u3 Fixed Version: 1.18.3-6+deb11u4 References: access.redhat.com access.redhat.com bugzilla.redhat.com bugzilla.redhat.com errata.almalinux.org github.com github.com github.com linux.oracle.com linux.oracle.com lists.debian.org nvd.nist.gov security.netapp.com ubuntu.com ubuntu.com web.mit.edu www.cve.org |
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| MEDIUM |
CVE-2023-50495: ncurses: segmentation fault via _nc_wrap_entry()NCurse v6.4-20230418 was discovered to contain a segmentation fault via the component _nc_wrap_entry().Package Name: libncursesw6 Installed Version: 6.2+20201114-2 Fixed Version: References: access.redhat.com lists.fedoraproject.org lists.gnu.org lists.gnu.org nvd.nist.gov security.netapp.com ubuntu.com www.cve.org |
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| MEDIUM |
CVE-2024-10041: pam: libpam: Libpam vulnerable to read hashed passwordA vulnerability was found in PAM. The secret information is stored in memory, where the attacker can trigger the victim program to execute by sending characters to its standard input (stdin). As this occurs, the attacker can train the branch predictor to execute an ROP chain speculatively. This flaw could result in leaked passwords, such as those found in /etc/shadow while performing authentications.Package Name: libpam-modules Installed Version: 1.4.0-9+deb11u1 Fixed Version: References: access.redhat.com access.redhat.com access.redhat.com access.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com cve.mitre.org cve.mitre.org errata.almalinux.org errata.rockylinux.org linux.oracle.com linux.oracle.com nvd.nist.gov www.cve.org |
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| MEDIUM |
CVE-2024-22365: pam: allowing unprivileged user to block another user namespacelinux-pam (aka Linux PAM) before 1.6.0 allows attackers to cause a denial of service (blocked login process) via mkfifo because the openat call (for protect_dir) lacks O_DIRECTORY.Package Name: libpam-modules Installed Version: 1.4.0-9+deb11u1 Fixed Version: References: www.openwall.com access.redhat.com access.redhat.com bugzilla.redhat.com bugzilla.redhat.com cve.mitre.org errata.almalinux.org errata.rockylinux.org github.com github.com github.com linux.oracle.com linux.oracle.com nvd.nist.gov ubuntu.com ubuntu.com www.cve.org www.openwall.com |
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| MEDIUM |
CVE-2024-10041: pam: libpam: Libpam vulnerable to read hashed passwordA vulnerability was found in PAM. The secret information is stored in memory, where the attacker can trigger the victim program to execute by sending characters to its standard input (stdin). As this occurs, the attacker can train the branch predictor to execute an ROP chain speculatively. This flaw could result in leaked passwords, such as those found in /etc/shadow while performing authentications.Package Name: libpam-modules-bin Installed Version: 1.4.0-9+deb11u1 Fixed Version: References: access.redhat.com access.redhat.com access.redhat.com access.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com cve.mitre.org cve.mitre.org errata.almalinux.org errata.rockylinux.org linux.oracle.com linux.oracle.com nvd.nist.gov www.cve.org |
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| MEDIUM |
CVE-2024-22365: pam: allowing unprivileged user to block another user namespacelinux-pam (aka Linux PAM) before 1.6.0 allows attackers to cause a denial of service (blocked login process) via mkfifo because the openat call (for protect_dir) lacks O_DIRECTORY.Package Name: libpam-modules-bin Installed Version: 1.4.0-9+deb11u1 Fixed Version: References: www.openwall.com access.redhat.com access.redhat.com bugzilla.redhat.com bugzilla.redhat.com cve.mitre.org errata.almalinux.org errata.rockylinux.org github.com github.com github.com linux.oracle.com linux.oracle.com nvd.nist.gov ubuntu.com ubuntu.com www.cve.org www.openwall.com |
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| MEDIUM |
CVE-2024-10041: pam: libpam: Libpam vulnerable to read hashed passwordA vulnerability was found in PAM. The secret information is stored in memory, where the attacker can trigger the victim program to execute by sending characters to its standard input (stdin). As this occurs, the attacker can train the branch predictor to execute an ROP chain speculatively. This flaw could result in leaked passwords, such as those found in /etc/shadow while performing authentications.Package Name: libpam-runtime Installed Version: 1.4.0-9+deb11u1 Fixed Version: References: access.redhat.com access.redhat.com access.redhat.com access.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com cve.mitre.org cve.mitre.org errata.almalinux.org errata.rockylinux.org linux.oracle.com linux.oracle.com nvd.nist.gov www.cve.org |
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| MEDIUM |
CVE-2024-22365: pam: allowing unprivileged user to block another user namespacelinux-pam (aka Linux PAM) before 1.6.0 allows attackers to cause a denial of service (blocked login process) via mkfifo because the openat call (for protect_dir) lacks O_DIRECTORY.Package Name: libpam-runtime Installed Version: 1.4.0-9+deb11u1 Fixed Version: References: www.openwall.com access.redhat.com access.redhat.com bugzilla.redhat.com bugzilla.redhat.com cve.mitre.org errata.almalinux.org errata.rockylinux.org github.com github.com github.com linux.oracle.com linux.oracle.com nvd.nist.gov ubuntu.com ubuntu.com www.cve.org www.openwall.com |
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| MEDIUM |
CVE-2024-10041: pam: libpam: Libpam vulnerable to read hashed passwordA vulnerability was found in PAM. The secret information is stored in memory, where the attacker can trigger the victim program to execute by sending characters to its standard input (stdin). As this occurs, the attacker can train the branch predictor to execute an ROP chain speculatively. This flaw could result in leaked passwords, such as those found in /etc/shadow while performing authentications.Package Name: libpam0g Installed Version: 1.4.0-9+deb11u1 Fixed Version: References: access.redhat.com access.redhat.com access.redhat.com access.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com cve.mitre.org cve.mitre.org errata.almalinux.org errata.rockylinux.org linux.oracle.com linux.oracle.com nvd.nist.gov www.cve.org |
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| MEDIUM |
CVE-2024-22365: pam: allowing unprivileged user to block another user namespacelinux-pam (aka Linux PAM) before 1.6.0 allows attackers to cause a denial of service (blocked login process) via mkfifo because the openat call (for protect_dir) lacks O_DIRECTORY.Package Name: libpam0g Installed Version: 1.4.0-9+deb11u1 Fixed Version: References: www.openwall.com access.redhat.com access.redhat.com bugzilla.redhat.com bugzilla.redhat.com cve.mitre.org errata.almalinux.org errata.rockylinux.org github.com github.com github.com linux.oracle.com linux.oracle.com nvd.nist.gov ubuntu.com ubuntu.com www.cve.org www.openwall.com |
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| MEDIUM |
CVE-2022-2097: openssl: AES OCB fails to encrypt some bytesAES OCB mode for 32-bit x86 platforms using the AES-NI assembly optimised implementation will not encrypt the entirety of the data under some circumstances. This could reveal sixteen bytes of data that was preexisting in the memory that wasn't written. In the special case of "in place" encryption, sixteen bytes of the plaintext would be revealed. Since OpenSSL does not support OCB based cipher suites for TLS and DTLS, they are both unaffected. Fixed in OpenSSL 3.0.5 (Affected 3.0.0-3.0.4). Fixed in OpenSSL 1.1.1q (Affected 1.1.1-1.1.1p).Package Name: libssl1.1 Installed Version: 1.1.1n-0+deb11u3 Fixed Version: 1.1.1n-0+deb11u4 References: access.redhat.com access.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com cert-portal.siemens.com cve.mitre.org cve.mitre.org cve.mitre.org errata.almalinux.org errata.rockylinux.org git.openssl.org git.openssl.org git.openssl.org git.openssl.org github.com linux.oracle.com linux.oracle.com lists.debian.org lists.fedoraproject.org lists.fedoraproject.org lists.fedoraproject.org lists.fedoraproject.org lists.fedoraproject.org lists.fedoraproject.org lists.fedoraproject.org lists.fedoraproject.org lists.fedoraproject.org lists.fedoraproject.org lists.fedoraproject.org nvd.nist.gov rustsec.org security.gentoo.org security.netapp.com security.netapp.com security.netapp.com security.netapp.com security.netapp.com security.netapp.com ubuntu.com ubuntu.com www.cve.org www.debian.org www.openssl.org |
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| MEDIUM |
CVE-2022-4304: openssl: timing attack in RSA Decryption implementationA timing based side channel exists in the OpenSSL RSA Decryption implementation which could be sufficient to recover a plaintext across a network in a Bleichenbacher style attack. To achieve a successful decryption an attacker would have to be able to send a very large number of trial messages for decryption. The vulnerability affects all RSA padding modes: PKCS#1 v1.5, RSA-OEAP and RSASVE. For example, in a TLS connection, RSA is commonly used by a client to send an encrypted pre-master secret to the server. An attacker that had observed a genuine connection between a client and a server could use this flaw to send trial messages to the server and record the time taken to process them. After a sufficiently large number of messages the attacker could recover the pre-master secret used for the original connection and thus be able to decrypt the application data sent over that connection.Package Name: libssl1.1 Installed Version: 1.1.1n-0+deb11u3 Fixed Version: 1.1.1n-0+deb11u4 References: access.redhat.com access.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com cve.mitre.org cve.mitre.org cve.mitre.org cve.mitre.org cve.mitre.org cve.mitre.org cve.mitre.org cve.mitre.org errata.almalinux.org errata.rockylinux.org linux.oracle.com linux.oracle.com nvd.nist.gov rustsec.org security.gentoo.org ubuntu.com ubuntu.com www.cve.org www.openssl.org |
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| MEDIUM |
CVE-2023-0465: openssl: Invalid certificate policies in leaf certificates are silently ignoredApplications that use a non-default option when verifying certificates may be vulnerable to an attack from a malicious CA to circumvent certain checks. Invalid certificate policies in leaf certificates are silently ignored by OpenSSL and other certificate policy checks are skipped for that certificate. A malicious CA could use this to deliberately assert invalid certificate policies in order to circumvent policy checking on the certificate altogether. Policy processing is disabled by default but can be enabled by passing the `-policy' argument to the command line utilities or by calling the `X509_VERIFY_PARAM_set1_policies()' function.Package Name: libssl1.1 Installed Version: 1.1.1n-0+deb11u3 Fixed Version: 1.1.1n-0+deb11u5 References: access.redhat.com access.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com errata.almalinux.org git.openssl.org git.openssl.org git.openssl.org git.openssl.org linux.oracle.com linux.oracle.com lists.debian.org nvd.nist.gov security.gentoo.org security.netapp.com ubuntu.com www.cve.org www.debian.org www.openssl.org |
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| MEDIUM |
CVE-2023-0466: openssl: Certificate policy check not enabledThe function X509_VERIFY_PARAM_add0_policy() is documented to implicitly enable the certificate policy check when doing certificate verification. However the implementation of the function does not enable the check which allows certificates with invalid or incorrect policies to pass the certificate verification. As suddenly enabling the policy check could break existing deployments it was decided to keep the existing behavior of the X509_VERIFY_PARAM_add0_policy() function. Instead the applications that require OpenSSL to perform certificate policy check need to use X509_VERIFY_PARAM_set1_policies() or explicitly enable the policy check by calling X509_VERIFY_PARAM_set_flags() with the X509_V_FLAG_POLICY_CHECK flag argument. Certificate policy checks are disabled by default in OpenSSL and are not commonly used by applications.Package Name: libssl1.1 Installed Version: 1.1.1n-0+deb11u3 Fixed Version: 1.1.1n-0+deb11u5 References: www.openwall.com access.redhat.com access.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com errata.almalinux.org git.openssl.org git.openssl.org git.openssl.org git.openssl.org linux.oracle.com linux.oracle.com lists.debian.org nvd.nist.gov security.gentoo.org security.netapp.com ubuntu.com www.cve.org www.debian.org www.openssl.org |
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| MEDIUM |
CVE-2023-2650: openssl: Possible DoS translating ASN.1 object identifiersIssue summary: Processing some specially crafted ASN.1 object identifiers or data containing them may be very slow. Impact summary: Applications that use OBJ_obj2txt() directly, or use any of the OpenSSL subsystems OCSP, PKCS7/SMIME, CMS, CMP/CRMF or TS with no message size limit may experience notable to very long delays when processing those messages, which may lead to a Denial of Service. An OBJECT IDENTIFIER is composed of a series of numbers - sub-identifiers - most of which have no size limit. OBJ_obj2txt() may be used to translate an ASN.1 OBJECT IDENTIFIER given in DER encoding form (using the OpenSSL type ASN1_OBJECT) to its canonical numeric text form, which are the sub-identifiers of the OBJECT IDENTIFIER in decimal form, separated by periods. When one of the sub-identifiers in the OBJECT IDENTIFIER is very large (these are sizes that are seen as absurdly large, taking up tens or hundreds of KiBs), the translation to a decimal number in text may take a very long time. The time complexity is O(n^2) with 'n' being the size of the sub-identifiers in bytes (*). With OpenSSL 3.0, support to fetch cryptographic algorithms using names / identifiers in string form was introduced. This includes using OBJECT IDENTIFIERs in canonical numeric text form as identifiers for fetching algorithms. Such OBJECT IDENTIFIERs may be received through the ASN.1 structure AlgorithmIdentifier, which is commonly used in multiple protocols to specify what cryptographic algorithm should be used to sign or verify, encrypt or decrypt, or digest passed data. Applications that call OBJ_obj2txt() directly with untrusted data are affected, with any version of OpenSSL. If the use is for the mere purpose of display, the severity is considered low. In OpenSSL 3.0 and newer, this affects the subsystems OCSP, PKCS7/SMIME, CMS, CMP/CRMF or TS. It also impacts anything that processes X.509 certificates, including simple things like verifying its signature. The impact on TLS is relatively low, because all versions of OpenSSL have a 100KiB limit on the peer's certificate chain. Additionally, this only impacts clients, or servers that have explicitly enabled client authentication. In OpenSSL 1.1.1 and 1.0.2, this only affects displaying diverse objects, such as X.509 certificates. This is assumed to not happen in such a way that it would cause a Denial of Service, so these versions are considered not affected by this issue in such a way that it would be cause for concern, and the severity is therefore considered low.Package Name: libssl1.1 Installed Version: 1.1.1n-0+deb11u3 Fixed Version: 1.1.1n-0+deb11u5 References: www.openwall.com access.redhat.com access.redhat.com bugzilla.redhat.com bugzilla.redhat.com errata.almalinux.org git.openssl.org git.openssl.org git.openssl.org git.openssl.org linux.oracle.com linux.oracle.com lists.debian.org nvd.nist.gov psirt.global.sonicwall.com security.gentoo.org security.netapp.com security.netapp.com ubuntu.com ubuntu.com ubuntu.com www.cve.org www.debian.org www.openssl.org |
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| MEDIUM |
CVE-2023-3446: openssl: Excessive time spent checking DH keys and parametersIssue summary: Checking excessively long DH keys or parameters may be very slow. Impact summary: Applications that use the functions DH_check(), DH_check_ex() or EVP_PKEY_param_check() to check a DH key or DH parameters may experience long delays. Where the key or parameters that are being checked have been obtained from an untrusted source this may lead to a Denial of Service. The function DH_check() performs various checks on DH parameters. One of those checks confirms that the modulus ('p' parameter) is not too large. Trying to use a very large modulus is slow and OpenSSL will not normally use a modulus which is over 10,000 bits in length. However the DH_check() function checks numerous aspects of the key or parameters that have been supplied. Some of those checks use the supplied modulus value even if it has already been found to be too large. An application that calls DH_check() and supplies a key or parameters obtained from an untrusted source could be vulernable to a Denial of Service attack. The function DH_check() is itself called by a number of other OpenSSL functions. An application calling any of those other functions may similarly be affected. The other functions affected by this are DH_check_ex() and EVP_PKEY_param_check(). Also vulnerable are the OpenSSL dhparam and pkeyparam command line applications when using the '-check' option. The OpenSSL SSL/TLS implementation is not affected by this issue. The OpenSSL 3.0 and 3.1 FIPS providers are not affected by this issue.Package Name: libssl1.1 Installed Version: 1.1.1n-0+deb11u3 Fixed Version: 1.1.1v-0~deb11u1 References: www.openwall.com www.openwall.com www.openwall.com access.redhat.com access.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com cve.mitre.org cve.mitre.org cve.mitre.org cve.mitre.org cve.mitre.org cve.mitre.org cve.mitre.org cve.mitre.org errata.almalinux.org errata.rockylinux.org git.openssl.org git.openssl.org git.openssl.org git.openssl.org linux.oracle.com linux.oracle.com nvd.nist.gov ubuntu.com ubuntu.com ubuntu.com ubuntu.com ubuntu.com www.cve.org www.openssl.org |
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| MEDIUM |
CVE-2023-3817: OpenSSL: Excessive time spent checking DH q parameter valueIssue summary: Checking excessively long DH keys or parameters may be very slow. Impact summary: Applications that use the functions DH_check(), DH_check_ex() or EVP_PKEY_param_check() to check a DH key or DH parameters may experience long delays. Where the key or parameters that are being checked have been obtained from an untrusted source this may lead to a Denial of Service. The function DH_check() performs various checks on DH parameters. After fixing CVE-2023-3446 it was discovered that a large q parameter value can also trigger an overly long computation during some of these checks. A correct q value, if present, cannot be larger than the modulus p parameter, thus it is unnecessary to perform these checks if q is larger than p. An application that calls DH_check() and supplies a key or parameters obtained from an untrusted source could be vulnerable to a Denial of Service attack. The function DH_check() is itself called by a number of other OpenSSL functions. An application calling any of those other functions may similarly be affected. The other functions affected by this are DH_check_ex() and EVP_PKEY_param_check(). Also vulnerable are the OpenSSL dhparam and pkeyparam command line applications when using the "-check" option. The OpenSSL SSL/TLS implementation is not affected by this issue. The OpenSSL 3.0 and 3.1 FIPS providers are not affected by this issue.Package Name: libssl1.1 Installed Version: 1.1.1n-0+deb11u3 Fixed Version: 1.1.1v-0~deb11u1 References: seclists.org www.openwall.com access.redhat.com access.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com errata.almalinux.org git.openssl.org git.openssl.org git.openssl.org git.openssl.org linux.oracle.com linux.oracle.com nvd.nist.gov ubuntu.com ubuntu.com ubuntu.com ubuntu.com www.cve.org www.openssl.org |
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| MEDIUM |
CVE-2023-5678: openssl: Generating excessively long X9.42 DH keys or checking excessively long X9.42 DH keys or parameters may be very slowIssue summary: Generating excessively long X9.42 DH keys or checking excessively long X9.42 DH keys or parameters may be very slow. Impact summary: Applications that use the functions DH_generate_key() to generate an X9.42 DH key may experience long delays. Likewise, applications that use DH_check_pub_key(), DH_check_pub_key_ex() or EVP_PKEY_public_check() to check an X9.42 DH key or X9.42 DH parameters may experience long delays. Where the key or parameters that are being checked have been obtained from an untrusted source this may lead to a Denial of Service. While DH_check() performs all the necessary checks (as of CVE-2023-3817), DH_check_pub_key() doesn't make any of these checks, and is therefore vulnerable for excessively large P and Q parameters. Likewise, while DH_generate_key() performs a check for an excessively large P, it doesn't check for an excessively large Q. An application that calls DH_generate_key() or DH_check_pub_key() and supplies a key or parameters obtained from an untrusted source could be vulnerable to a Denial of Service attack. DH_generate_key() and DH_check_pub_key() are also called by a number of other OpenSSL functions. An application calling any of those other functions may similarly be affected. The other functions affected by this are DH_check_pub_key_ex(), EVP_PKEY_public_check(), and EVP_PKEY_generate(). Also vulnerable are the OpenSSL pkey command line application when using the "-pubcheck" option, as well as the OpenSSL genpkey command line application. The OpenSSL SSL/TLS implementation is not affected by this issue. The OpenSSL 3.0 and 3.1 FIPS providers are not affected by this issue.Package Name: libssl1.1 Installed Version: 1.1.1n-0+deb11u3 Fixed Version: 1.1.1w-0+deb11u2 References: access.redhat.com access.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com errata.almalinux.org git.openssl.org git.openssl.org git.openssl.org git.openssl.org linux.oracle.com linux.oracle.com nvd.nist.gov ubuntu.com ubuntu.com ubuntu.com www.cve.org www.openssl.org |
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| MEDIUM |
CVE-2024-0727: openssl: denial of service via null dereferenceIssue summary: Processing a maliciously formatted PKCS12 file may lead OpenSSL to crash leading to a potential Denial of Service attack Impact summary: Applications loading files in the PKCS12 format from untrusted sources might terminate abruptly. A file in PKCS12 format can contain certificates and keys and may come from an untrusted source. The PKCS12 specification allows certain fields to be NULL, but OpenSSL does not correctly check for this case. This can lead to a NULL pointer dereference that results in OpenSSL crashing. If an application processes PKCS12 files from an untrusted source using the OpenSSL APIs then that application will be vulnerable to this issue. OpenSSL APIs that are vulnerable to this are: PKCS12_parse(), PKCS12_unpack_p7data(), PKCS12_unpack_p7encdata(), PKCS12_unpack_authsafes() and PKCS12_newpass(). We have also fixed a similar issue in SMIME_write_PKCS7(). However since this function is related to writing data we do not consider it security significant. The FIPS modules in 3.2, 3.1 and 3.0 are not affected by this issue.Package Name: libssl1.1 Installed Version: 1.1.1n-0+deb11u3 Fixed Version: 1.1.1w-0+deb11u2 References: www.openwall.com access.redhat.com access.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com errata.almalinux.org github.com github.com github.com github.com github.com github.com github.com github.openssl.org github.openssl.org linux.oracle.com linux.oracle.com nvd.nist.gov security.netapp.com ubuntu.com ubuntu.com ubuntu.com ubuntu.com www.cve.org www.openssl.org |
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| MEDIUM |
CVE-2024-13176: openssl: Timing side-channel in ECDSA signature computationIssue summary: A timing side-channel which could potentially allow recovering the private key exists in the ECDSA signature computation. Impact summary: A timing side-channel in ECDSA signature computations could allow recovering the private key by an attacker. However, measuring the timing would require either local access to the signing application or a very fast network connection with low latency. There is a timing signal of around 300 nanoseconds when the top word of the inverted ECDSA nonce value is zero. This can happen with significant probability only for some of the supported elliptic curves. In particular the NIST P-521 curve is affected. To be able to measure this leak, the attacker process must either be located in the same physical computer or must have a very fast network connection with low latency. For that reason the severity of this vulnerability is Low.Package Name: libssl1.1 Installed Version: 1.1.1n-0+deb11u3 Fixed Version: References: www.openwall.com access.redhat.com github.com github.com github.com github.com github.com github.openssl.org github.openssl.org nvd.nist.gov openssl-library.org security.netapp.com www.cve.org |
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| MEDIUM |
CVE-2024-4741: openssl: Use After Free with SSL_free_buffersIssue summary: Calling the OpenSSL API function SSL_free_buffers may cause memory to be accessed that was previously freed in some situations Impact summary: A use after free can have a range of potential consequences such as the corruption of valid data, crashes or execution of arbitrary code. However, only applications that directly call the SSL_free_buffers function are affected by this issue. Applications that do not call this function are not vulnerable. Our investigations indicate that this function is rarely used by applications. The SSL_free_buffers function is used to free the internal OpenSSL buffer used when processing an incoming record from the network. The call is only expected to succeed if the buffer is not currently in use. However, two scenarios have been identified where the buffer is freed even when still in use. The first scenario occurs where a record header has been received from the network and processed by OpenSSL, but the full record body has not yet arrived. In this case calling SSL_free_buffers will succeed even though a record has only been partially processed and the buffer is still in use. The second scenario occurs where a full record containing application data has been received and processed by OpenSSL but the application has only read part of this data. Again a call to SSL_free_buffers will succeed even though the buffer is still in use. While these scenarios could occur accidentally during normal operation a malicious attacker could attempt to engineer a stituation where this occurs. We are not aware of this issue being actively exploited. The FIPS modules in 3.3, 3.2, 3.1 and 3.0 are not affected by this issue.Package Name: libssl1.1 Installed Version: 1.1.1n-0+deb11u3 Fixed Version: 1.1.1w-0+deb11u2 References: access.redhat.com access.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com errata.almalinux.org github.com github.com github.com github.com github.openssl.org linux.oracle.com linux.oracle.com nvd.nist.gov ubuntu.com www.cve.org www.openssl.org |
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CVE-2024-5535: openssl: SSL_select_next_proto buffer overreadIssue summary: Calling the OpenSSL API function SSL_select_next_proto with an empty supported client protocols buffer may cause a crash or memory contents to be sent to the peer. Impact summary: A buffer overread can have a range of potential consequences such as unexpected application beahviour or a crash. In particular this issue could result in up to 255 bytes of arbitrary private data from memory being sent to the peer leading to a loss of confidentiality. However, only applications that directly call the SSL_select_next_proto function with a 0 length list of supported client protocols are affected by this issue. This would normally never be a valid scenario and is typically not under attacker control but may occur by accident in the case of a configuration or programming error in the calling application. The OpenSSL API function SSL_select_next_proto is typically used by TLS applications that support ALPN (Application Layer Protocol Negotiation) or NPN (Next Protocol Negotiation). NPN is older, was never standardised and is deprecated in favour of ALPN. We believe that ALPN is significantly more widely deployed than NPN. The SSL_select_next_proto function accepts a list of protocols from the server and a list of protocols from the client and returns the first protocol that appears in the server list that also appears in the client list. In the case of no overlap between the two lists it returns the first item in the client list. In either case it will signal whether an overlap between the two lists was found. In the case where SSL_select_next_proto is called with a zero length client list it fails to notice this condition and returns the memory immediately following the client list pointer (and reports that there was no overlap in the lists). This function is typically called from a server side application callback for ALPN or a client side application callback for NPN. In the case of ALPN the list of protocols supplied by the client is guaranteed by libssl to never be zero in length. The list of server protocols comes from the application and should never normally be expected to be of zero length. In this case if the SSL_select_next_proto function has been called as expected (with the list supplied by the client passed in the client/client_len parameters), then the application will not be vulnerable to this issue. If the application has accidentally been configured with a zero length server list, and has accidentally passed that zero length server list in the client/client_len parameters, and has additionally failed to correctly handle a "no overlap" response (which would normally result in a handshake failure in ALPN) then it will be vulnerable to this problem. In the case of NPN, the protocol permits the client to opportunistically select a protocol when there is no overlap. OpenSSL returns the first client protocol in the no overlap case in support of this. The list of client protocols comes from the application and should never normally be expected to be of zero length. However if the SSL_select_next_proto function is accidentally called with a client_len of 0 then an invalid memory pointer will be returned instead. If the application uses this output as the opportunistic protocol then the loss of confidentiality will occur. This issue has been assessed as Low severity because applications are most likely to be vulnerable if they are using NPN instead of ALPN - but NPN is not widely used. It also requires an application configuration or programming error. Finally, this issue would not typically be under attacker control making active exploitation unlikely. The FIPS modules in 3.3, 3.2, 3.1 and 3.0 are not affected by this issue. Due to the low severity of this issue we are not issuing new releases of OpenSSL at this time. The fix will be included in the next releases when they become available.Package Name: libssl1.1 Installed Version: 1.1.1n-0+deb11u3 Fixed Version: 1.1.1w-0+deb11u2 References: www.openwall.com www.openwall.com access.redhat.com access.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com cve.mitre.org errata.almalinux.org errata.rockylinux.org github.com github.com github.com github.com github.openssl.org github.openssl.org linux.oracle.com linux.oracle.com nvd.nist.gov openssl.org security.netapp.com ubuntu.com www.cve.org www.openssl.org www.oracle.com |
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| MEDIUM |
CVE-2022-3821: systemd: buffer overrun in format_timespan() functionAn off-by-one Error issue was discovered in Systemd in format_timespan() function of time-util.c. An attacker could supply specific values for time and accuracy that leads to buffer overrun in format_timespan(), leading to a Denial of Service.Package Name: libsystemd0 Installed Version: 247.3-7+deb11u1 Fixed Version: 247.3-7+deb11u2 References: access.redhat.com access.redhat.com bugzilla.redhat.com bugzilla.redhat.com cve.mitre.org errata.almalinux.org errata.rockylinux.org github.com github.com github.com linux.oracle.com linux.oracle.com lists.debian.org lists.fedoraproject.org nvd.nist.gov security.gentoo.org ubuntu.com www.cve.org |
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CVE-2022-4415: systemd: local information leak due to systemd-coredump not respecting fs.suid_dumpable kernel settingA vulnerability was found in systemd. This security flaw can cause a local information leak due to systemd-coredump not respecting the fs.suid_dumpable kernel setting.Package Name: libsystemd0 Installed Version: 247.3-7+deb11u1 Fixed Version: 247.3-7+deb11u2 References: access.redhat.com access.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com cve.mitre.org cve.mitre.org errata.almalinux.org errata.rockylinux.org github.com linux.oracle.com linux.oracle.com nvd.nist.gov ubuntu.com www.cve.org www.openwall.com |
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CVE-2023-7008: systemd-resolved: Unsigned name response in signed zone is not refused when DNSSEC=yesA vulnerability was found in systemd-resolved. This issue may allow systemd-resolved to accept records of DNSSEC-signed domains even when they have no signature, allowing man-in-the-middles (or the upstream DNS resolver) to manipulate records.Package Name: libsystemd0 Installed Version: 247.3-7+deb11u1 Fixed Version: 247.3-7+deb11u6 References: access.redhat.com access.redhat.com access.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com cve.mitre.org errata.almalinux.org errata.rockylinux.org github.com linux.oracle.com linux.oracle.com lists.fedoraproject.org lists.fedoraproject.org nvd.nist.gov security.netapp.com www.cve.org |
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CVE-2023-50495: ncurses: segmentation fault via _nc_wrap_entry()NCurse v6.4-20230418 was discovered to contain a segmentation fault via the component _nc_wrap_entry().Package Name: libtinfo6 Installed Version: 6.2+20201114-2 Fixed Version: References: access.redhat.com lists.fedoraproject.org lists.gnu.org lists.gnu.org nvd.nist.gov security.netapp.com ubuntu.com www.cve.org |
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| MEDIUM |
CVE-2022-3821: systemd: buffer overrun in format_timespan() functionAn off-by-one Error issue was discovered in Systemd in format_timespan() function of time-util.c. An attacker could supply specific values for time and accuracy that leads to buffer overrun in format_timespan(), leading to a Denial of Service.Package Name: libudev1 Installed Version: 247.3-7+deb11u1 Fixed Version: 247.3-7+deb11u2 References: access.redhat.com access.redhat.com bugzilla.redhat.com bugzilla.redhat.com cve.mitre.org errata.almalinux.org errata.rockylinux.org github.com github.com github.com linux.oracle.com linux.oracle.com lists.debian.org lists.fedoraproject.org nvd.nist.gov security.gentoo.org ubuntu.com www.cve.org |
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| MEDIUM |
CVE-2022-4415: systemd: local information leak due to systemd-coredump not respecting fs.suid_dumpable kernel settingA vulnerability was found in systemd. This security flaw can cause a local information leak due to systemd-coredump not respecting the fs.suid_dumpable kernel setting.Package Name: libudev1 Installed Version: 247.3-7+deb11u1 Fixed Version: 247.3-7+deb11u2 References: access.redhat.com access.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com cve.mitre.org cve.mitre.org errata.almalinux.org errata.rockylinux.org github.com linux.oracle.com linux.oracle.com nvd.nist.gov ubuntu.com www.cve.org www.openwall.com |
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| MEDIUM |
CVE-2023-7008: systemd-resolved: Unsigned name response in signed zone is not refused when DNSSEC=yesA vulnerability was found in systemd-resolved. This issue may allow systemd-resolved to accept records of DNSSEC-signed domains even when they have no signature, allowing man-in-the-middles (or the upstream DNS resolver) to manipulate records.Package Name: libudev1 Installed Version: 247.3-7+deb11u1 Fixed Version: 247.3-7+deb11u6 References: access.redhat.com access.redhat.com access.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com cve.mitre.org errata.almalinux.org errata.rockylinux.org github.com linux.oracle.com linux.oracle.com lists.fedoraproject.org lists.fedoraproject.org nvd.nist.gov security.netapp.com www.cve.org |
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| MEDIUM |
CVE-2023-4641: shadow-utils: possible password leak during passwd(1) changeA flaw was found in shadow-utils. When asking for a new password, shadow-utils asks the password twice. If the password fails on the second attempt, shadow-utils fails in cleaning the buffer used to store the first entry. This may allow an attacker with enough access to retrieve the password from the memory.Package Name: login Installed Version: 1:4.8.1-1 Fixed Version: References: access.redhat.com access.redhat.com access.redhat.com access.redhat.com access.redhat.com bugzilla.redhat.com bugzilla.redhat.com errata.almalinux.org linux.oracle.com linux.oracle.com nvd.nist.gov ubuntu.com www.cve.org |
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| MEDIUM |
CVE-2023-50495: ncurses: segmentation fault via _nc_wrap_entry()NCurse v6.4-20230418 was discovered to contain a segmentation fault via the component _nc_wrap_entry().Package Name: ncurses-base Installed Version: 6.2+20201114-2 Fixed Version: References: access.redhat.com lists.fedoraproject.org lists.gnu.org lists.gnu.org nvd.nist.gov security.netapp.com ubuntu.com www.cve.org |
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| MEDIUM |
CVE-2023-50495: ncurses: segmentation fault via _nc_wrap_entry()NCurse v6.4-20230418 was discovered to contain a segmentation fault via the component _nc_wrap_entry().Package Name: ncurses-bin Installed Version: 6.2+20201114-2 Fixed Version: References: access.redhat.com lists.fedoraproject.org lists.gnu.org lists.gnu.org nvd.nist.gov security.netapp.com ubuntu.com www.cve.org |
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| MEDIUM |
CVE-2022-2097: openssl: AES OCB fails to encrypt some bytesAES OCB mode for 32-bit x86 platforms using the AES-NI assembly optimised implementation will not encrypt the entirety of the data under some circumstances. This could reveal sixteen bytes of data that was preexisting in the memory that wasn't written. In the special case of "in place" encryption, sixteen bytes of the plaintext would be revealed. Since OpenSSL does not support OCB based cipher suites for TLS and DTLS, they are both unaffected. Fixed in OpenSSL 3.0.5 (Affected 3.0.0-3.0.4). Fixed in OpenSSL 1.1.1q (Affected 1.1.1-1.1.1p).Package Name: openssl Installed Version: 1.1.1n-0+deb11u3 Fixed Version: 1.1.1n-0+deb11u4 References: access.redhat.com access.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com cert-portal.siemens.com cve.mitre.org cve.mitre.org cve.mitre.org errata.almalinux.org errata.rockylinux.org git.openssl.org git.openssl.org git.openssl.org git.openssl.org github.com linux.oracle.com linux.oracle.com lists.debian.org lists.fedoraproject.org lists.fedoraproject.org lists.fedoraproject.org lists.fedoraproject.org lists.fedoraproject.org lists.fedoraproject.org lists.fedoraproject.org lists.fedoraproject.org lists.fedoraproject.org lists.fedoraproject.org lists.fedoraproject.org nvd.nist.gov rustsec.org security.gentoo.org security.netapp.com security.netapp.com security.netapp.com security.netapp.com security.netapp.com security.netapp.com ubuntu.com ubuntu.com www.cve.org www.debian.org www.openssl.org |
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| MEDIUM |
CVE-2022-4304: openssl: timing attack in RSA Decryption implementationA timing based side channel exists in the OpenSSL RSA Decryption implementation which could be sufficient to recover a plaintext across a network in a Bleichenbacher style attack. To achieve a successful decryption an attacker would have to be able to send a very large number of trial messages for decryption. The vulnerability affects all RSA padding modes: PKCS#1 v1.5, RSA-OEAP and RSASVE. For example, in a TLS connection, RSA is commonly used by a client to send an encrypted pre-master secret to the server. An attacker that had observed a genuine connection between a client and a server could use this flaw to send trial messages to the server and record the time taken to process them. After a sufficiently large number of messages the attacker could recover the pre-master secret used for the original connection and thus be able to decrypt the application data sent over that connection.Package Name: openssl Installed Version: 1.1.1n-0+deb11u3 Fixed Version: 1.1.1n-0+deb11u4 References: access.redhat.com access.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com cve.mitre.org cve.mitre.org cve.mitre.org cve.mitre.org cve.mitre.org cve.mitre.org cve.mitre.org cve.mitre.org errata.almalinux.org errata.rockylinux.org linux.oracle.com linux.oracle.com nvd.nist.gov rustsec.org security.gentoo.org ubuntu.com ubuntu.com www.cve.org www.openssl.org |
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| MEDIUM |
CVE-2023-0465: openssl: Invalid certificate policies in leaf certificates are silently ignoredApplications that use a non-default option when verifying certificates may be vulnerable to an attack from a malicious CA to circumvent certain checks. Invalid certificate policies in leaf certificates are silently ignored by OpenSSL and other certificate policy checks are skipped for that certificate. A malicious CA could use this to deliberately assert invalid certificate policies in order to circumvent policy checking on the certificate altogether. Policy processing is disabled by default but can be enabled by passing the `-policy' argument to the command line utilities or by calling the `X509_VERIFY_PARAM_set1_policies()' function.Package Name: openssl Installed Version: 1.1.1n-0+deb11u3 Fixed Version: 1.1.1n-0+deb11u5 References: access.redhat.com access.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com errata.almalinux.org git.openssl.org git.openssl.org git.openssl.org git.openssl.org linux.oracle.com linux.oracle.com lists.debian.org nvd.nist.gov security.gentoo.org security.netapp.com ubuntu.com www.cve.org www.debian.org www.openssl.org |
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| MEDIUM |
CVE-2023-0466: openssl: Certificate policy check not enabledThe function X509_VERIFY_PARAM_add0_policy() is documented to implicitly enable the certificate policy check when doing certificate verification. However the implementation of the function does not enable the check which allows certificates with invalid or incorrect policies to pass the certificate verification. As suddenly enabling the policy check could break existing deployments it was decided to keep the existing behavior of the X509_VERIFY_PARAM_add0_policy() function. Instead the applications that require OpenSSL to perform certificate policy check need to use X509_VERIFY_PARAM_set1_policies() or explicitly enable the policy check by calling X509_VERIFY_PARAM_set_flags() with the X509_V_FLAG_POLICY_CHECK flag argument. Certificate policy checks are disabled by default in OpenSSL and are not commonly used by applications.Package Name: openssl Installed Version: 1.1.1n-0+deb11u3 Fixed Version: 1.1.1n-0+deb11u5 References: www.openwall.com access.redhat.com access.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com errata.almalinux.org git.openssl.org git.openssl.org git.openssl.org git.openssl.org linux.oracle.com linux.oracle.com lists.debian.org nvd.nist.gov security.gentoo.org security.netapp.com ubuntu.com www.cve.org www.debian.org www.openssl.org |
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| MEDIUM |
CVE-2023-2650: openssl: Possible DoS translating ASN.1 object identifiersIssue summary: Processing some specially crafted ASN.1 object identifiers or data containing them may be very slow. Impact summary: Applications that use OBJ_obj2txt() directly, or use any of the OpenSSL subsystems OCSP, PKCS7/SMIME, CMS, CMP/CRMF or TS with no message size limit may experience notable to very long delays when processing those messages, which may lead to a Denial of Service. An OBJECT IDENTIFIER is composed of a series of numbers - sub-identifiers - most of which have no size limit. OBJ_obj2txt() may be used to translate an ASN.1 OBJECT IDENTIFIER given in DER encoding form (using the OpenSSL type ASN1_OBJECT) to its canonical numeric text form, which are the sub-identifiers of the OBJECT IDENTIFIER in decimal form, separated by periods. When one of the sub-identifiers in the OBJECT IDENTIFIER is very large (these are sizes that are seen as absurdly large, taking up tens or hundreds of KiBs), the translation to a decimal number in text may take a very long time. The time complexity is O(n^2) with 'n' being the size of the sub-identifiers in bytes (*). With OpenSSL 3.0, support to fetch cryptographic algorithms using names / identifiers in string form was introduced. This includes using OBJECT IDENTIFIERs in canonical numeric text form as identifiers for fetching algorithms. Such OBJECT IDENTIFIERs may be received through the ASN.1 structure AlgorithmIdentifier, which is commonly used in multiple protocols to specify what cryptographic algorithm should be used to sign or verify, encrypt or decrypt, or digest passed data. Applications that call OBJ_obj2txt() directly with untrusted data are affected, with any version of OpenSSL. If the use is for the mere purpose of display, the severity is considered low. In OpenSSL 3.0 and newer, this affects the subsystems OCSP, PKCS7/SMIME, CMS, CMP/CRMF or TS. It also impacts anything that processes X.509 certificates, including simple things like verifying its signature. The impact on TLS is relatively low, because all versions of OpenSSL have a 100KiB limit on the peer's certificate chain. Additionally, this only impacts clients, or servers that have explicitly enabled client authentication. In OpenSSL 1.1.1 and 1.0.2, this only affects displaying diverse objects, such as X.509 certificates. This is assumed to not happen in such a way that it would cause a Denial of Service, so these versions are considered not affected by this issue in such a way that it would be cause for concern, and the severity is therefore considered low.Package Name: openssl Installed Version: 1.1.1n-0+deb11u3 Fixed Version: 1.1.1n-0+deb11u5 References: www.openwall.com access.redhat.com access.redhat.com bugzilla.redhat.com bugzilla.redhat.com errata.almalinux.org git.openssl.org git.openssl.org git.openssl.org git.openssl.org linux.oracle.com linux.oracle.com lists.debian.org nvd.nist.gov psirt.global.sonicwall.com security.gentoo.org security.netapp.com security.netapp.com ubuntu.com ubuntu.com ubuntu.com www.cve.org www.debian.org www.openssl.org |
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CVE-2023-3446: openssl: Excessive time spent checking DH keys and parametersIssue summary: Checking excessively long DH keys or parameters may be very slow. Impact summary: Applications that use the functions DH_check(), DH_check_ex() or EVP_PKEY_param_check() to check a DH key or DH parameters may experience long delays. Where the key or parameters that are being checked have been obtained from an untrusted source this may lead to a Denial of Service. The function DH_check() performs various checks on DH parameters. One of those checks confirms that the modulus ('p' parameter) is not too large. Trying to use a very large modulus is slow and OpenSSL will not normally use a modulus which is over 10,000 bits in length. However the DH_check() function checks numerous aspects of the key or parameters that have been supplied. Some of those checks use the supplied modulus value even if it has already been found to be too large. An application that calls DH_check() and supplies a key or parameters obtained from an untrusted source could be vulernable to a Denial of Service attack. The function DH_check() is itself called by a number of other OpenSSL functions. An application calling any of those other functions may similarly be affected. The other functions affected by this are DH_check_ex() and EVP_PKEY_param_check(). Also vulnerable are the OpenSSL dhparam and pkeyparam command line applications when using the '-check' option. The OpenSSL SSL/TLS implementation is not affected by this issue. The OpenSSL 3.0 and 3.1 FIPS providers are not affected by this issue.Package Name: openssl Installed Version: 1.1.1n-0+deb11u3 Fixed Version: 1.1.1v-0~deb11u1 References: www.openwall.com www.openwall.com www.openwall.com access.redhat.com access.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com cve.mitre.org cve.mitre.org cve.mitre.org cve.mitre.org cve.mitre.org cve.mitre.org cve.mitre.org cve.mitre.org errata.almalinux.org errata.rockylinux.org git.openssl.org git.openssl.org git.openssl.org git.openssl.org linux.oracle.com linux.oracle.com nvd.nist.gov ubuntu.com ubuntu.com ubuntu.com ubuntu.com ubuntu.com www.cve.org www.openssl.org |
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| MEDIUM |
CVE-2023-3817: OpenSSL: Excessive time spent checking DH q parameter valueIssue summary: Checking excessively long DH keys or parameters may be very slow. Impact summary: Applications that use the functions DH_check(), DH_check_ex() or EVP_PKEY_param_check() to check a DH key or DH parameters may experience long delays. Where the key or parameters that are being checked have been obtained from an untrusted source this may lead to a Denial of Service. The function DH_check() performs various checks on DH parameters. After fixing CVE-2023-3446 it was discovered that a large q parameter value can also trigger an overly long computation during some of these checks. A correct q value, if present, cannot be larger than the modulus p parameter, thus it is unnecessary to perform these checks if q is larger than p. An application that calls DH_check() and supplies a key or parameters obtained from an untrusted source could be vulnerable to a Denial of Service attack. The function DH_check() is itself called by a number of other OpenSSL functions. An application calling any of those other functions may similarly be affected. The other functions affected by this are DH_check_ex() and EVP_PKEY_param_check(). Also vulnerable are the OpenSSL dhparam and pkeyparam command line applications when using the "-check" option. The OpenSSL SSL/TLS implementation is not affected by this issue. The OpenSSL 3.0 and 3.1 FIPS providers are not affected by this issue.Package Name: openssl Installed Version: 1.1.1n-0+deb11u3 Fixed Version: 1.1.1v-0~deb11u1 References: seclists.org www.openwall.com access.redhat.com access.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com errata.almalinux.org git.openssl.org git.openssl.org git.openssl.org git.openssl.org linux.oracle.com linux.oracle.com nvd.nist.gov ubuntu.com ubuntu.com ubuntu.com ubuntu.com www.cve.org www.openssl.org |
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| MEDIUM |
CVE-2023-5678: openssl: Generating excessively long X9.42 DH keys or checking excessively long X9.42 DH keys or parameters may be very slowIssue summary: Generating excessively long X9.42 DH keys or checking excessively long X9.42 DH keys or parameters may be very slow. Impact summary: Applications that use the functions DH_generate_key() to generate an X9.42 DH key may experience long delays. Likewise, applications that use DH_check_pub_key(), DH_check_pub_key_ex() or EVP_PKEY_public_check() to check an X9.42 DH key or X9.42 DH parameters may experience long delays. Where the key or parameters that are being checked have been obtained from an untrusted source this may lead to a Denial of Service. While DH_check() performs all the necessary checks (as of CVE-2023-3817), DH_check_pub_key() doesn't make any of these checks, and is therefore vulnerable for excessively large P and Q parameters. Likewise, while DH_generate_key() performs a check for an excessively large P, it doesn't check for an excessively large Q. An application that calls DH_generate_key() or DH_check_pub_key() and supplies a key or parameters obtained from an untrusted source could be vulnerable to a Denial of Service attack. DH_generate_key() and DH_check_pub_key() are also called by a number of other OpenSSL functions. An application calling any of those other functions may similarly be affected. The other functions affected by this are DH_check_pub_key_ex(), EVP_PKEY_public_check(), and EVP_PKEY_generate(). Also vulnerable are the OpenSSL pkey command line application when using the "-pubcheck" option, as well as the OpenSSL genpkey command line application. The OpenSSL SSL/TLS implementation is not affected by this issue. The OpenSSL 3.0 and 3.1 FIPS providers are not affected by this issue.Package Name: openssl Installed Version: 1.1.1n-0+deb11u3 Fixed Version: 1.1.1w-0+deb11u2 References: access.redhat.com access.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com errata.almalinux.org git.openssl.org git.openssl.org git.openssl.org git.openssl.org linux.oracle.com linux.oracle.com nvd.nist.gov ubuntu.com ubuntu.com ubuntu.com www.cve.org www.openssl.org |
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| MEDIUM |
CVE-2024-0727: openssl: denial of service via null dereferenceIssue summary: Processing a maliciously formatted PKCS12 file may lead OpenSSL to crash leading to a potential Denial of Service attack Impact summary: Applications loading files in the PKCS12 format from untrusted sources might terminate abruptly. A file in PKCS12 format can contain certificates and keys and may come from an untrusted source. The PKCS12 specification allows certain fields to be NULL, but OpenSSL does not correctly check for this case. This can lead to a NULL pointer dereference that results in OpenSSL crashing. If an application processes PKCS12 files from an untrusted source using the OpenSSL APIs then that application will be vulnerable to this issue. OpenSSL APIs that are vulnerable to this are: PKCS12_parse(), PKCS12_unpack_p7data(), PKCS12_unpack_p7encdata(), PKCS12_unpack_authsafes() and PKCS12_newpass(). We have also fixed a similar issue in SMIME_write_PKCS7(). However since this function is related to writing data we do not consider it security significant. The FIPS modules in 3.2, 3.1 and 3.0 are not affected by this issue.Package Name: openssl Installed Version: 1.1.1n-0+deb11u3 Fixed Version: 1.1.1w-0+deb11u2 References: www.openwall.com access.redhat.com access.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com errata.almalinux.org github.com github.com github.com github.com github.com github.com github.com github.openssl.org github.openssl.org linux.oracle.com linux.oracle.com nvd.nist.gov security.netapp.com ubuntu.com ubuntu.com ubuntu.com ubuntu.com www.cve.org www.openssl.org |
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| MEDIUM |
CVE-2024-13176: openssl: Timing side-channel in ECDSA signature computationIssue summary: A timing side-channel which could potentially allow recovering the private key exists in the ECDSA signature computation. Impact summary: A timing side-channel in ECDSA signature computations could allow recovering the private key by an attacker. However, measuring the timing would require either local access to the signing application or a very fast network connection with low latency. There is a timing signal of around 300 nanoseconds when the top word of the inverted ECDSA nonce value is zero. This can happen with significant probability only for some of the supported elliptic curves. In particular the NIST P-521 curve is affected. To be able to measure this leak, the attacker process must either be located in the same physical computer or must have a very fast network connection with low latency. For that reason the severity of this vulnerability is Low.Package Name: openssl Installed Version: 1.1.1n-0+deb11u3 Fixed Version: References: www.openwall.com access.redhat.com github.com github.com github.com github.com github.com github.openssl.org github.openssl.org nvd.nist.gov openssl-library.org security.netapp.com www.cve.org |
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| MEDIUM |
CVE-2024-4741: openssl: Use After Free with SSL_free_buffersIssue summary: Calling the OpenSSL API function SSL_free_buffers may cause memory to be accessed that was previously freed in some situations Impact summary: A use after free can have a range of potential consequences such as the corruption of valid data, crashes or execution of arbitrary code. However, only applications that directly call the SSL_free_buffers function are affected by this issue. Applications that do not call this function are not vulnerable. Our investigations indicate that this function is rarely used by applications. The SSL_free_buffers function is used to free the internal OpenSSL buffer used when processing an incoming record from the network. The call is only expected to succeed if the buffer is not currently in use. However, two scenarios have been identified where the buffer is freed even when still in use. The first scenario occurs where a record header has been received from the network and processed by OpenSSL, but the full record body has not yet arrived. In this case calling SSL_free_buffers will succeed even though a record has only been partially processed and the buffer is still in use. The second scenario occurs where a full record containing application data has been received and processed by OpenSSL but the application has only read part of this data. Again a call to SSL_free_buffers will succeed even though the buffer is still in use. While these scenarios could occur accidentally during normal operation a malicious attacker could attempt to engineer a stituation where this occurs. We are not aware of this issue being actively exploited. The FIPS modules in 3.3, 3.2, 3.1 and 3.0 are not affected by this issue.Package Name: openssl Installed Version: 1.1.1n-0+deb11u3 Fixed Version: 1.1.1w-0+deb11u2 References: access.redhat.com access.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com errata.almalinux.org github.com github.com github.com github.com github.openssl.org linux.oracle.com linux.oracle.com nvd.nist.gov ubuntu.com www.cve.org www.openssl.org |
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| MEDIUM |
CVE-2024-5535: openssl: SSL_select_next_proto buffer overreadIssue summary: Calling the OpenSSL API function SSL_select_next_proto with an empty supported client protocols buffer may cause a crash or memory contents to be sent to the peer. Impact summary: A buffer overread can have a range of potential consequences such as unexpected application beahviour or a crash. In particular this issue could result in up to 255 bytes of arbitrary private data from memory being sent to the peer leading to a loss of confidentiality. However, only applications that directly call the SSL_select_next_proto function with a 0 length list of supported client protocols are affected by this issue. This would normally never be a valid scenario and is typically not under attacker control but may occur by accident in the case of a configuration or programming error in the calling application. The OpenSSL API function SSL_select_next_proto is typically used by TLS applications that support ALPN (Application Layer Protocol Negotiation) or NPN (Next Protocol Negotiation). NPN is older, was never standardised and is deprecated in favour of ALPN. We believe that ALPN is significantly more widely deployed than NPN. The SSL_select_next_proto function accepts a list of protocols from the server and a list of protocols from the client and returns the first protocol that appears in the server list that also appears in the client list. In the case of no overlap between the two lists it returns the first item in the client list. In either case it will signal whether an overlap between the two lists was found. In the case where SSL_select_next_proto is called with a zero length client list it fails to notice this condition and returns the memory immediately following the client list pointer (and reports that there was no overlap in the lists). This function is typically called from a server side application callback for ALPN or a client side application callback for NPN. In the case of ALPN the list of protocols supplied by the client is guaranteed by libssl to never be zero in length. The list of server protocols comes from the application and should never normally be expected to be of zero length. In this case if the SSL_select_next_proto function has been called as expected (with the list supplied by the client passed in the client/client_len parameters), then the application will not be vulnerable to this issue. If the application has accidentally been configured with a zero length server list, and has accidentally passed that zero length server list in the client/client_len parameters, and has additionally failed to correctly handle a "no overlap" response (which would normally result in a handshake failure in ALPN) then it will be vulnerable to this problem. In the case of NPN, the protocol permits the client to opportunistically select a protocol when there is no overlap. OpenSSL returns the first client protocol in the no overlap case in support of this. The list of client protocols comes from the application and should never normally be expected to be of zero length. However if the SSL_select_next_proto function is accidentally called with a client_len of 0 then an invalid memory pointer will be returned instead. If the application uses this output as the opportunistic protocol then the loss of confidentiality will occur. This issue has been assessed as Low severity because applications are most likely to be vulnerable if they are using NPN instead of ALPN - but NPN is not widely used. It also requires an application configuration or programming error. Finally, this issue would not typically be under attacker control making active exploitation unlikely. The FIPS modules in 3.3, 3.2, 3.1 and 3.0 are not affected by this issue. Due to the low severity of this issue we are not issuing new releases of OpenSSL at this time. The fix will be included in the next releases when they become available.Package Name: openssl Installed Version: 1.1.1n-0+deb11u3 Fixed Version: 1.1.1w-0+deb11u2 References: www.openwall.com www.openwall.com access.redhat.com access.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com cve.mitre.org errata.almalinux.org errata.rockylinux.org github.com github.com github.com github.com github.openssl.org github.openssl.org linux.oracle.com linux.oracle.com nvd.nist.gov openssl.org security.netapp.com ubuntu.com www.cve.org www.openssl.org www.oracle.com |
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| MEDIUM |
CVE-2023-4641: shadow-utils: possible password leak during passwd(1) changeA flaw was found in shadow-utils. When asking for a new password, shadow-utils asks the password twice. If the password fails on the second attempt, shadow-utils fails in cleaning the buffer used to store the first entry. This may allow an attacker with enough access to retrieve the password from the memory.Package Name: passwd Installed Version: 1:4.8.1-1 Fixed Version: References: access.redhat.com access.redhat.com access.redhat.com access.redhat.com access.redhat.com bugzilla.redhat.com bugzilla.redhat.com errata.almalinux.org linux.oracle.com linux.oracle.com nvd.nist.gov ubuntu.com www.cve.org |
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| LOW |
CVE-2011-3374: It was found that apt-key in apt, all versions, do not correctly valid ...It was found that apt-key in apt, all versions, do not correctly validate gpg keys with the master keyring, leading to a potential man-in-the-middle attack.Package Name: apt Installed Version: 2.2.4 Fixed Version: References: access.redhat.com bugs.debian.org people.canonical.com seclists.org security-tracker.debian.org snyk.io ubuntu.com |
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TEMP-0841856-B18BAF: [Privilege escalation possible to other user than root]Package Name: bash Installed Version: 5.1-2+deb11u1 Fixed Version: References: |
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| LOW |
CVE-2022-0563: util-linux: partial disclosure of arbitrary files in chfn and chsh when compiled with libreadlineA flaw was found in the util-linux chfn and chsh utilities when compiled with Readline support. The Readline library uses an "INPUTRC" environment variable to get a path to the library config file. When the library cannot parse the specified file, it prints an error message containing data from the file. This flaw allows an unprivileged user to read root-owned files, potentially leading to privilege escalation. This flaw affects util-linux versions prior to 2.37.4.Package Name: bsdutils Installed Version: 1:2.36.1-8+deb11u1 Fixed Version: References: access.redhat.com blog.trailofbits.com lore.kernel.org lore.kernel.org nvd.nist.gov security.gentoo.org security.netapp.com www.cve.org |
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CVE-2016-2781: coreutils: Non-privileged session can escape to the parent session in chrootchroot in GNU coreutils, when used with --userspec, allows local users to escape to the parent session via a crafted TIOCSTI ioctl call, which pushes characters to the terminal's input buffer.Package Name: coreutils Installed Version: 8.32-4+b1 Fixed Version: References: seclists.org www.openwall.com www.openwall.com access.redhat.com lists.apache.org lore.kernel.org mirrors.edge.kernel.org nvd.nist.gov www.cve.org |
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CVE-2017-18018: coreutils: race condition vulnerability in chown and chgrpIn GNU Coreutils through 8.29, chown-core.c in chown and chgrp does not prevent replacement of a plain file with a symlink during use of the POSIX "-R -L" options, which allows local users to modify the ownership of arbitrary files by leveraging a race condition.Package Name: coreutils Installed Version: 8.32-4+b1 Fixed Version: References: lists.gnu.org access.redhat.com nvd.nist.gov www.cve.org |
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CVE-2023-4039: gcc: -fstack-protector fails to guard dynamic stack allocations on ARM64**DISPUTED**A failure in the -fstack-protector feature in GCC-based toolchains that target AArch64 allows an attacker to exploit an existing buffer overflow in dynamically-sized local variables in your application without this being detected. This stack-protector failure only applies to C99-style dynamically-sized local variables or those created using alloca(). The stack-protector operates as intended for statically-sized local variables. The default behavior when the stack-protector detects an overflow is to terminate your application, resulting in controlled loss of availability. An attacker who can exploit a buffer overflow without triggering the stack-protector might be able to change program flow control to cause an uncontrolled loss of availability or to go further and affect confidentiality or integrity. NOTE: The GCC project argues that this is a missed hardening bug and not a vulnerability by itself.Package Name: gcc-10-base Installed Version: 10.2.1-6 Fixed Version: References: access.redhat.com developer.arm.com gcc.gnu.org gcc.gnu.org github.com inbox.sourceware.org linux.oracle.com linux.oracle.com nvd.nist.gov rtx.meta.security www.cve.org |
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| LOW |
CVE-2023-4039: gcc: -fstack-protector fails to guard dynamic stack allocations on ARM64**DISPUTED**A failure in the -fstack-protector feature in GCC-based toolchains that target AArch64 allows an attacker to exploit an existing buffer overflow in dynamically-sized local variables in your application without this being detected. This stack-protector failure only applies to C99-style dynamically-sized local variables or those created using alloca(). The stack-protector operates as intended for statically-sized local variables. The default behavior when the stack-protector detects an overflow is to terminate your application, resulting in controlled loss of availability. An attacker who can exploit a buffer overflow without triggering the stack-protector might be able to change program flow control to cause an uncontrolled loss of availability or to go further and affect confidentiality or integrity. NOTE: The GCC project argues that this is a missed hardening bug and not a vulnerability by itself.Package Name: gcc-9-base Installed Version: 9.3.0-22 Fixed Version: References: access.redhat.com developer.arm.com gcc.gnu.org gcc.gnu.org github.com inbox.sourceware.org linux.oracle.com linux.oracle.com nvd.nist.gov rtx.meta.security www.cve.org |
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CVE-2022-3219: gnupg: denial of service issue (resource consumption) using compressed packetsGnuPG can be made to spin on a relatively small input by (for example) crafting a public key with thousands of signatures attached, compressed down to just a few KB.Package Name: gpgv Installed Version: 2.2.27-2+deb11u2 Fixed Version: References: access.redhat.com bugzilla.redhat.com dev.gnupg.org dev.gnupg.org marc.info nvd.nist.gov security.netapp.com www.cve.org |
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| LOW |
CVE-2011-3374: It was found that apt-key in apt, all versions, do not correctly valid ...It was found that apt-key in apt, all versions, do not correctly validate gpg keys with the master keyring, leading to a potential man-in-the-middle attack.Package Name: libapt-pkg6.0 Installed Version: 2.2.4 Fixed Version: References: access.redhat.com bugs.debian.org people.canonical.com seclists.org security-tracker.debian.org snyk.io ubuntu.com |
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| LOW |
CVE-2022-0563: util-linux: partial disclosure of arbitrary files in chfn and chsh when compiled with libreadlineA flaw was found in the util-linux chfn and chsh utilities when compiled with Readline support. The Readline library uses an "INPUTRC" environment variable to get a path to the library config file. When the library cannot parse the specified file, it prints an error message containing data from the file. This flaw allows an unprivileged user to read root-owned files, potentially leading to privilege escalation. This flaw affects util-linux versions prior to 2.37.4.Package Name: libblkid1 Installed Version: 2.36.1-8+deb11u1 Fixed Version: References: access.redhat.com blog.trailofbits.com lore.kernel.org lore.kernel.org nvd.nist.gov security.gentoo.org security.netapp.com www.cve.org |
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| LOW |
CVE-2010-4756: glibc: glob implementation can cause excessive CPU and memory consumption due to crafted glob expressionsThe glob implementation in the GNU C Library (aka glibc or libc6) allows remote authenticated users to cause a denial of service (CPU and memory consumption) via crafted glob expressions that do not match any pathnames, as demonstrated by glob expressions in STAT commands to an FTP daemon, a different vulnerability than CVE-2010-2632.Package Name: libc-bin Installed Version: 2.31-13+deb11u5 Fixed Version: References: cxib.net securityreason.com securityreason.com access.redhat.com bugzilla.redhat.com bugzilla.redhat.com nvd.nist.gov www.cve.org |
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| LOW |
CVE-2018-20796: glibc: uncontrolled recursion in function check_dst_limits_calc_pos_1 in posix/regexec.cIn the GNU C Library (aka glibc or libc6) through 2.29, check_dst_limits_calc_pos_1 in posix/regexec.c has Uncontrolled Recursion, as demonstrated by '(\227|)(\\1\\1|t1|\\\2537)+' in grep.Package Name: libc-bin Installed Version: 2.31-13+deb11u5 Fixed Version: References: www.securityfocus.com access.redhat.com debbugs.gnu.org lists.gnu.org nvd.nist.gov security.netapp.com support.f5.com www.cve.org |
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| LOW |
CVE-2019-1010022: glibc: stack guard protection bypassGNU Libc current is affected by: Mitigation bypass. The impact is: Attacker may bypass stack guard protection. The component is: nptl. The attack vector is: Exploit stack buffer overflow vulnerability and use this bypass vulnerability to bypass stack guard. NOTE: Upstream comments indicate "this is being treated as a non-security bug and no real threat.Package Name: libc-bin Installed Version: 2.31-13+deb11u5 Fixed Version: References: access.redhat.com nvd.nist.gov security-tracker.debian.org sourceware.org sourceware.org ubuntu.com www.cve.org |
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| LOW |
CVE-2019-1010023: glibc: running ldd on malicious ELF leads to code execution because of wrong size computationGNU Libc current is affected by: Re-mapping current loaded library with malicious ELF file. The impact is: In worst case attacker may evaluate privileges. The component is: libld. The attack vector is: Attacker sends 2 ELF files to victim and asks to run ldd on it. ldd execute code. NOTE: Upstream comments indicate "this is being treated as a non-security bug and no real threat.Package Name: libc-bin Installed Version: 2.31-13+deb11u5 Fixed Version: References: www.securityfocus.com access.redhat.com nvd.nist.gov security-tracker.debian.org sourceware.org support.f5.com ubuntu.com www.cve.org |
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| LOW |
CVE-2019-1010024: glibc: ASLR bypass using cache of thread stack and heapGNU Libc current is affected by: Mitigation bypass. The impact is: Attacker may bypass ASLR using cache of thread stack and heap. The component is: glibc. NOTE: Upstream comments indicate "this is being treated as a non-security bug and no real threat.Package Name: libc-bin Installed Version: 2.31-13+deb11u5 Fixed Version: References: www.securityfocus.com access.redhat.com nvd.nist.gov security-tracker.debian.org sourceware.org support.f5.com support.f5.com ubuntu.com www.cve.org |
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| LOW |
CVE-2019-1010025: glibc: information disclosure of heap addresses of pthread_created threadGNU Libc current is affected by: Mitigation bypass. The impact is: Attacker may guess the heap addresses of pthread_created thread. The component is: glibc. NOTE: the vendor's position is "ASLR bypass itself is not a vulnerability.Package Name: libc-bin Installed Version: 2.31-13+deb11u5 Fixed Version: References: access.redhat.com nvd.nist.gov security-tracker.debian.org sourceware.org support.f5.com support.f5.com ubuntu.com www.cve.org |
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| LOW |
CVE-2019-9192: glibc: uncontrolled recursion in function check_dst_limits_calc_pos_1 in posix/regexec.cIn the GNU C Library (aka glibc or libc6) through 2.29, check_dst_limits_calc_pos_1 in posix/regexec.c has Uncontrolled Recursion, as demonstrated by '(|)(\\1\\1)*' in grep, a different issue than CVE-2018-20796. NOTE: the software maintainer disputes that this is a vulnerability because the behavior occurs only with a crafted patternPackage Name: libc-bin Installed Version: 2.31-13+deb11u5 Fixed Version: References: access.redhat.com nvd.nist.gov sourceware.org support.f5.com www.cve.org |
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| LOW |
CVE-2010-4756: glibc: glob implementation can cause excessive CPU and memory consumption due to crafted glob expressionsThe glob implementation in the GNU C Library (aka glibc or libc6) allows remote authenticated users to cause a denial of service (CPU and memory consumption) via crafted glob expressions that do not match any pathnames, as demonstrated by glob expressions in STAT commands to an FTP daemon, a different vulnerability than CVE-2010-2632.Package Name: libc6 Installed Version: 2.31-13+deb11u5 Fixed Version: References: cxib.net securityreason.com securityreason.com access.redhat.com bugzilla.redhat.com bugzilla.redhat.com nvd.nist.gov www.cve.org |
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| LOW |
CVE-2018-20796: glibc: uncontrolled recursion in function check_dst_limits_calc_pos_1 in posix/regexec.cIn the GNU C Library (aka glibc or libc6) through 2.29, check_dst_limits_calc_pos_1 in posix/regexec.c has Uncontrolled Recursion, as demonstrated by '(\227|)(\\1\\1|t1|\\\2537)+' in grep.Package Name: libc6 Installed Version: 2.31-13+deb11u5 Fixed Version: References: www.securityfocus.com access.redhat.com debbugs.gnu.org lists.gnu.org nvd.nist.gov security.netapp.com support.f5.com www.cve.org |
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| LOW |
CVE-2019-1010022: glibc: stack guard protection bypassGNU Libc current is affected by: Mitigation bypass. The impact is: Attacker may bypass stack guard protection. The component is: nptl. The attack vector is: Exploit stack buffer overflow vulnerability and use this bypass vulnerability to bypass stack guard. NOTE: Upstream comments indicate "this is being treated as a non-security bug and no real threat.Package Name: libc6 Installed Version: 2.31-13+deb11u5 Fixed Version: References: access.redhat.com nvd.nist.gov security-tracker.debian.org sourceware.org sourceware.org ubuntu.com www.cve.org |
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| LOW |
CVE-2019-1010023: glibc: running ldd on malicious ELF leads to code execution because of wrong size computationGNU Libc current is affected by: Re-mapping current loaded library with malicious ELF file. The impact is: In worst case attacker may evaluate privileges. The component is: libld. The attack vector is: Attacker sends 2 ELF files to victim and asks to run ldd on it. ldd execute code. NOTE: Upstream comments indicate "this is being treated as a non-security bug and no real threat.Package Name: libc6 Installed Version: 2.31-13+deb11u5 Fixed Version: References: www.securityfocus.com access.redhat.com nvd.nist.gov security-tracker.debian.org sourceware.org support.f5.com ubuntu.com www.cve.org |
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| LOW |
CVE-2019-1010024: glibc: ASLR bypass using cache of thread stack and heapGNU Libc current is affected by: Mitigation bypass. The impact is: Attacker may bypass ASLR using cache of thread stack and heap. The component is: glibc. NOTE: Upstream comments indicate "this is being treated as a non-security bug and no real threat.Package Name: libc6 Installed Version: 2.31-13+deb11u5 Fixed Version: References: www.securityfocus.com access.redhat.com nvd.nist.gov security-tracker.debian.org sourceware.org support.f5.com support.f5.com ubuntu.com www.cve.org |
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| LOW |
CVE-2019-1010025: glibc: information disclosure of heap addresses of pthread_created threadGNU Libc current is affected by: Mitigation bypass. The impact is: Attacker may guess the heap addresses of pthread_created thread. The component is: glibc. NOTE: the vendor's position is "ASLR bypass itself is not a vulnerability.Package Name: libc6 Installed Version: 2.31-13+deb11u5 Fixed Version: References: access.redhat.com nvd.nist.gov security-tracker.debian.org sourceware.org support.f5.com support.f5.com ubuntu.com www.cve.org |
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| LOW |
CVE-2019-9192: glibc: uncontrolled recursion in function check_dst_limits_calc_pos_1 in posix/regexec.cIn the GNU C Library (aka glibc or libc6) through 2.29, check_dst_limits_calc_pos_1 in posix/regexec.c has Uncontrolled Recursion, as demonstrated by '(|)(\\1\\1)*' in grep, a different issue than CVE-2018-20796. NOTE: the software maintainer disputes that this is a vulnerability because the behavior occurs only with a crafted patternPackage Name: libc6 Installed Version: 2.31-13+deb11u5 Fixed Version: References: access.redhat.com nvd.nist.gov sourceware.org support.f5.com www.cve.org |
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CVE-2013-0340: expat: internal entity expansionexpat 2.1.0 and earlier does not properly handle entities expansion unless an application developer uses the XML_SetEntityDeclHandler function, which allows remote attackers to cause a denial of service (resource consumption), send HTTP requests to intranet servers, or read arbitrary files via a crafted XML document, aka an XML External Entity (XXE) issue. NOTE: it could be argued that because expat already provides the ability to disable external entity expansion, the responsibility for resolving this issue lies with application developers; according to this argument, this entry should be REJECTed, and each affected application would need its own CVE.Package Name: libexpat1 Installed Version: 2.2.10-2+deb11u5 Fixed Version: References: openwall.com seclists.org seclists.org seclists.org seclists.org seclists.org seclists.org seclists.org seclists.org seclists.org securitytracker.com www.openwall.com www.openwall.com www.osvdb.org www.securityfocus.com access.redhat.com lists.apache.org lists.apache.org nvd.nist.gov security.gentoo.org support.apple.com support.apple.com support.apple.com support.apple.com support.apple.com support.apple.com www.cve.org |
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CVE-2023-52426: expat: recursive XML entity expansion vulnerabilitylibexpat through 2.5.0 allows recursive XML Entity Expansion if XML_DTD is undefined at compile time.Package Name: libexpat1 Installed Version: 2.2.10-2+deb11u5 Fixed Version: References: access.redhat.com cwe.mitre.org github.com github.com lists.fedoraproject.org lists.fedoraproject.org nvd.nist.gov security.netapp.com www.cve.org |
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CVE-2024-28757: expat: XML Entity Expansionlibexpat through 2.6.1 allows an XML Entity Expansion attack when there is isolated use of external parsers (created via XML_ExternalEntityParserCreate).Package Name: libexpat1 Installed Version: 2.2.10-2+deb11u5 Fixed Version: References: www.openwall.com access.redhat.com access.redhat.com bugzilla.redhat.com bugzilla.redhat.com errata.almalinux.org github.com github.com linux.oracle.com linux.oracle.com lists.fedoraproject.org lists.fedoraproject.org lists.fedoraproject.org nvd.nist.gov security.netapp.com ubuntu.com www.cve.org |
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CVE-2023-4039: gcc: -fstack-protector fails to guard dynamic stack allocations on ARM64**DISPUTED**A failure in the -fstack-protector feature in GCC-based toolchains that target AArch64 allows an attacker to exploit an existing buffer overflow in dynamically-sized local variables in your application without this being detected. This stack-protector failure only applies to C99-style dynamically-sized local variables or those created using alloca(). The stack-protector operates as intended for statically-sized local variables. The default behavior when the stack-protector detects an overflow is to terminate your application, resulting in controlled loss of availability. An attacker who can exploit a buffer overflow without triggering the stack-protector might be able to change program flow control to cause an uncontrolled loss of availability or to go further and affect confidentiality or integrity. NOTE: The GCC project argues that this is a missed hardening bug and not a vulnerability by itself.Package Name: libgcc-s1 Installed Version: 10.2.1-6 Fixed Version: References: access.redhat.com developer.arm.com gcc.gnu.org gcc.gnu.org github.com inbox.sourceware.org linux.oracle.com linux.oracle.com nvd.nist.gov rtx.meta.security www.cve.org |
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CVE-2018-6829: libgcrypt: ElGamal implementation doesn't have semantic security due to incorrectly encoded plaintexts possibly allowing to obtain sensitive informationcipher/elgamal.c in Libgcrypt through 1.8.2, when used to encrypt messages directly, improperly encodes plaintexts, which allows attackers to obtain sensitive information by reading ciphertext data (i.e., it does not have semantic security in face of a ciphertext-only attack). The Decisional Diffie-Hellman (DDH) assumption does not hold for Libgcrypt's ElGamal implementation.Package Name: libgcrypt20 Installed Version: 1.8.7-6 Fixed Version: References: access.redhat.com github.com github.com lists.gnupg.org nvd.nist.gov www.cve.org www.oracle.com |
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CVE-2011-3389: HTTPS: block-wise chosen-plaintext attack against SSL/TLS (BEAST)The SSL protocol, as used in certain configurations in Microsoft Windows and Microsoft Internet Explorer, Mozilla Firefox, Google Chrome, Opera, and other products, encrypts data by using CBC mode with chained initialization vectors, which allows man-in-the-middle attackers to obtain plaintext HTTP headers via a blockwise chosen-boundary attack (BCBA) on an HTTPS session, in conjunction with JavaScript code that uses (1) the HTML5 WebSocket API, (2) the Java URLConnection API, or (3) the Silverlight WebClient API, aka a "BEAST" attack.Package Name: libgnutls30 Installed Version: 3.7.1-5+deb11u2 Fixed Version: References: arcticdog.wordpress.com blog.mozilla.com blogs.technet.com blogs.technet.com curl.haxx.se downloads.asterisk.org ekoparty.org eprint.iacr.org eprint.iacr.org googlechromereleases.blogspot.com isc.sans.edu lists.apple.com lists.apple.com lists.apple.com lists.apple.com lists.apple.com lists.apple.com lists.apple.com lists.opensuse.org lists.opensuse.org lists.opensuse.org lists.opensuse.org marc.info marc.info marc.info marc.info marc.info marc.info my.opera.com osvdb.org rhn.redhat.com rhn.redhat.com secunia.com secunia.com secunia.com secunia.com secunia.com secunia.com secunia.com secunia.com secunia.com secunia.com security.gentoo.org security.gentoo.org support.apple.com support.apple.com support.apple.com support.apple.com support.apple.com support.apple.com technet.microsoft.com vnhacker.blogspot.com www.apcmedia.com www.debian.org www.educatedguesswork.org www.ibm.com www.imperialviolet.org www.insecure.cl www.kb.cert.org www.mandriva.com www.opera.com www.opera.com www.opera.com www.opera.com www.opera.com www.opera.com www.opera.com www.oracle.com www.oracle.com www.oracle.com www.redhat.com www.redhat.com www.securityfocus.com www.securityfocus.com www.securitytracker.com www.securitytracker.com www.securitytracker.com www.securitytracker.com www.ubuntu.com www.us-cert.gov access.redhat.com blogs.oracle.com bugzilla.novell.com bugzilla.redhat.com cert-portal.siemens.com docs.microsoft.com h20564.www2.hp.com hermes.opensuse.org hermes.opensuse.org ics-cert.us-cert.gov linux.oracle.com linux.oracle.com nvd.nist.gov oval.cisecurity.org ubuntu.com www.cve.org |
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CVE-2018-5709: krb5: integer overflow in dbentry->n_key_data in kadmin/dbutil/dump.cAn issue was discovered in MIT Kerberos 5 (aka krb5) through 1.16. There is a variable "dbentry->n_key_data" in kadmin/dbutil/dump.c that can store 16-bit data but unknowingly the developer has assigned a "u4" variable to it, which is for 32-bit data. An attacker can use this vulnerability to affect other artifacts of the database as we know that a Kerberos database dump file contains trusted data.Package Name: libgssapi-krb5-2 Installed Version: 1.18.3-6+deb11u3 Fixed Version: References: access.redhat.com github.com lists.apache.org nvd.nist.gov www.cve.org |
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CVE-2024-26458: krb5: Memory leak at /krb5/src/lib/rpc/pmap_rmt.cKerberos 5 (aka krb5) 1.21.2 contains a memory leak in /krb5/src/lib/rpc/pmap_rmt.c.Package Name: libgssapi-krb5-2 Installed Version: 1.18.3-6+deb11u3 Fixed Version: References: access.redhat.com access.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com cve.mitre.org cve.mitre.org errata.almalinux.org errata.rockylinux.org github.com linux.oracle.com linux.oracle.com mailman.mit.edu nvd.nist.gov security.netapp.com www.cve.org |
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CVE-2024-26461: krb5: Memory leak at /krb5/src/lib/gssapi/krb5/k5sealv3.cKerberos 5 (aka krb5) 1.21.2 contains a memory leak vulnerability in /krb5/src/lib/gssapi/krb5/k5sealv3.c.Package Name: libgssapi-krb5-2 Installed Version: 1.18.3-6+deb11u3 Fixed Version: References: access.redhat.com access.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com cve.mitre.org cve.mitre.org errata.almalinux.org errata.rockylinux.org github.com linux.oracle.com linux.oracle.com mailman.mit.edu nvd.nist.gov security.netapp.com www.cve.org |
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CVE-2018-5709: krb5: integer overflow in dbentry->n_key_data in kadmin/dbutil/dump.cAn issue was discovered in MIT Kerberos 5 (aka krb5) through 1.16. There is a variable "dbentry->n_key_data" in kadmin/dbutil/dump.c that can store 16-bit data but unknowingly the developer has assigned a "u4" variable to it, which is for 32-bit data. An attacker can use this vulnerability to affect other artifacts of the database as we know that a Kerberos database dump file contains trusted data.Package Name: libk5crypto3 Installed Version: 1.18.3-6+deb11u3 Fixed Version: References: access.redhat.com github.com lists.apache.org nvd.nist.gov www.cve.org |
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CVE-2024-26458: krb5: Memory leak at /krb5/src/lib/rpc/pmap_rmt.cKerberos 5 (aka krb5) 1.21.2 contains a memory leak in /krb5/src/lib/rpc/pmap_rmt.c.Package Name: libk5crypto3 Installed Version: 1.18.3-6+deb11u3 Fixed Version: References: access.redhat.com access.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com cve.mitre.org cve.mitre.org errata.almalinux.org errata.rockylinux.org github.com linux.oracle.com linux.oracle.com mailman.mit.edu nvd.nist.gov security.netapp.com www.cve.org |
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CVE-2024-26461: krb5: Memory leak at /krb5/src/lib/gssapi/krb5/k5sealv3.cKerberos 5 (aka krb5) 1.21.2 contains a memory leak vulnerability in /krb5/src/lib/gssapi/krb5/k5sealv3.c.Package Name: libk5crypto3 Installed Version: 1.18.3-6+deb11u3 Fixed Version: References: access.redhat.com access.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com cve.mitre.org cve.mitre.org errata.almalinux.org errata.rockylinux.org github.com linux.oracle.com linux.oracle.com mailman.mit.edu nvd.nist.gov security.netapp.com www.cve.org |
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CVE-2018-5709: krb5: integer overflow in dbentry->n_key_data in kadmin/dbutil/dump.cAn issue was discovered in MIT Kerberos 5 (aka krb5) through 1.16. There is a variable "dbentry->n_key_data" in kadmin/dbutil/dump.c that can store 16-bit data but unknowingly the developer has assigned a "u4" variable to it, which is for 32-bit data. An attacker can use this vulnerability to affect other artifacts of the database as we know that a Kerberos database dump file contains trusted data.Package Name: libkrb5-3 Installed Version: 1.18.3-6+deb11u3 Fixed Version: References: access.redhat.com github.com lists.apache.org nvd.nist.gov www.cve.org |
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CVE-2024-26458: krb5: Memory leak at /krb5/src/lib/rpc/pmap_rmt.cKerberos 5 (aka krb5) 1.21.2 contains a memory leak in /krb5/src/lib/rpc/pmap_rmt.c.Package Name: libkrb5-3 Installed Version: 1.18.3-6+deb11u3 Fixed Version: References: access.redhat.com access.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com cve.mitre.org cve.mitre.org errata.almalinux.org errata.rockylinux.org github.com linux.oracle.com linux.oracle.com mailman.mit.edu nvd.nist.gov security.netapp.com www.cve.org |
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CVE-2024-26461: krb5: Memory leak at /krb5/src/lib/gssapi/krb5/k5sealv3.cKerberos 5 (aka krb5) 1.21.2 contains a memory leak vulnerability in /krb5/src/lib/gssapi/krb5/k5sealv3.c.Package Name: libkrb5-3 Installed Version: 1.18.3-6+deb11u3 Fixed Version: References: access.redhat.com access.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com cve.mitre.org cve.mitre.org errata.almalinux.org errata.rockylinux.org github.com linux.oracle.com linux.oracle.com mailman.mit.edu nvd.nist.gov security.netapp.com www.cve.org |
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CVE-2018-5709: krb5: integer overflow in dbentry->n_key_data in kadmin/dbutil/dump.cAn issue was discovered in MIT Kerberos 5 (aka krb5) through 1.16. There is a variable "dbentry->n_key_data" in kadmin/dbutil/dump.c that can store 16-bit data but unknowingly the developer has assigned a "u4" variable to it, which is for 32-bit data. An attacker can use this vulnerability to affect other artifacts of the database as we know that a Kerberos database dump file contains trusted data.Package Name: libkrb5support0 Installed Version: 1.18.3-6+deb11u3 Fixed Version: References: access.redhat.com github.com lists.apache.org nvd.nist.gov www.cve.org |
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CVE-2024-26458: krb5: Memory leak at /krb5/src/lib/rpc/pmap_rmt.cKerberos 5 (aka krb5) 1.21.2 contains a memory leak in /krb5/src/lib/rpc/pmap_rmt.c.Package Name: libkrb5support0 Installed Version: 1.18.3-6+deb11u3 Fixed Version: References: access.redhat.com access.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com cve.mitre.org cve.mitre.org errata.almalinux.org errata.rockylinux.org github.com linux.oracle.com linux.oracle.com mailman.mit.edu nvd.nist.gov security.netapp.com www.cve.org |
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CVE-2024-26461: krb5: Memory leak at /krb5/src/lib/gssapi/krb5/k5sealv3.cKerberos 5 (aka krb5) 1.21.2 contains a memory leak vulnerability in /krb5/src/lib/gssapi/krb5/k5sealv3.c.Package Name: libkrb5support0 Installed Version: 1.18.3-6+deb11u3 Fixed Version: References: access.redhat.com access.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com cve.mitre.org cve.mitre.org errata.almalinux.org errata.rockylinux.org github.com linux.oracle.com linux.oracle.com mailman.mit.edu nvd.nist.gov security.netapp.com www.cve.org |
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CVE-2022-0563: util-linux: partial disclosure of arbitrary files in chfn and chsh when compiled with libreadlineA flaw was found in the util-linux chfn and chsh utilities when compiled with Readline support. The Readline library uses an "INPUTRC" environment variable to get a path to the library config file. When the library cannot parse the specified file, it prints an error message containing data from the file. This flaw allows an unprivileged user to read root-owned files, potentially leading to privilege escalation. This flaw affects util-linux versions prior to 2.37.4.Package Name: libmount1 Installed Version: 2.36.1-8+deb11u1 Fixed Version: References: access.redhat.com blog.trailofbits.com lore.kernel.org lore.kernel.org nvd.nist.gov security.gentoo.org security.netapp.com www.cve.org |
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CVE-2022-41409: pcre2: negative repeat value in a pcre2test subject line leads to inifinite loopInteger overflow vulnerability in pcre2test before 10.41 allows attackers to cause a denial of service or other unspecified impacts via negative input.Package Name: libpcre2-8-0 Installed Version: 10.36-2+deb11u1 Fixed Version: References: access.redhat.com github.com github.com github.com nvd.nist.gov www.cve.org |
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CVE-2017-11164: pcre: OP_KETRMAX feature in the match function in pcre_exec.cIn PCRE 8.41, the OP_KETRMAX feature in the match function in pcre_exec.c allows stack exhaustion (uncontrolled recursion) when processing a crafted regular expression.Package Name: libpcre3 Installed Version: 2:8.39-13 Fixed Version: References: openwall.com www.openwall.com www.openwall.com www.securityfocus.com access.redhat.com lists.apache.org nvd.nist.gov www.cve.org |
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CVE-2017-16231: pcre: self-recursive call in match() in pcre_exec.c leads to denial of serviceIn PCRE 8.41, after compiling, a pcretest load test PoC produces a crash overflow in the function match() in pcre_exec.c because of a self-recursive call. NOTE: third parties dispute the relevance of this report, noting that there are options that can be used to limit the amount of stack that is usedPackage Name: libpcre3 Installed Version: 2:8.39-13 Fixed Version: References: packetstormsecurity.com seclists.org www.openwall.com www.openwall.com www.openwall.com www.openwall.com www.securityfocus.com access.redhat.com bugs.exim.org nvd.nist.gov www.cve.org |
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CVE-2017-7245: pcre: stack-based buffer overflow write in pcre32_copy_substringStack-based buffer overflow in the pcre32_copy_substring function in pcre_get.c in libpcre1 in PCRE 8.40 allows remote attackers to cause a denial of service (WRITE of size 4) or possibly have unspecified other impact via a crafted file.Package Name: libpcre3 Installed Version: 2:8.39-13 Fixed Version: References: www.securityfocus.com access.redhat.com access.redhat.com blogs.gentoo.org nvd.nist.gov security.gentoo.org www.cve.org |
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CVE-2017-7246: pcre: stack-based buffer overflow write in pcre32_copy_substringStack-based buffer overflow in the pcre32_copy_substring function in pcre_get.c in libpcre1 in PCRE 8.40 allows remote attackers to cause a denial of service (WRITE of size 268) or possibly have unspecified other impact via a crafted file.Package Name: libpcre3 Installed Version: 2:8.39-13 Fixed Version: References: www.securityfocus.com access.redhat.com access.redhat.com blogs.gentoo.org nvd.nist.gov security.gentoo.org www.cve.org |
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CVE-2019-20838: pcre: Buffer over-read in JIT when UTF is disabled and \X or \R has fixed quantifier greater than 1libpcre in PCRE before 8.43 allows a subject buffer over-read in JIT when UTF is disabled, and \X or \R has more than one fixed quantifier, a related issue to CVE-2019-20454.Package Name: libpcre3 Installed Version: 2:8.39-13 Fixed Version: References: seclists.org seclists.org access.redhat.com bugs.gentoo.org bugzilla.redhat.com bugzilla.redhat.com cve.mitre.org cve.mitre.org errata.almalinux.org errata.rockylinux.org linux.oracle.com linux.oracle.com lists.apache.org nvd.nist.gov support.apple.com support.apple.com ubuntu.com www.cve.org www.pcre.org |
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CVE-2021-36084: libsepol: use-after-free in __cil_verify_classperms()The CIL compiler in SELinux 3.2 has a use-after-free in __cil_verify_classperms (called from __cil_verify_classpermission and __cil_pre_verify_helper).Package Name: libsepol1 Installed Version: 3.1-1 Fixed Version: 3.1-1+deb11u1 References: access.redhat.com bugs.chromium.org bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com cve.mitre.org cve.mitre.org cve.mitre.org cve.mitre.org errata.almalinux.org errata.rockylinux.org github.com github.com linux.oracle.com linux.oracle.com lists.fedoraproject.org nvd.nist.gov ubuntu.com www.cve.org |
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CVE-2021-36085: libsepol: use-after-free in __cil_verify_classperms()The CIL compiler in SELinux 3.2 has a use-after-free in __cil_verify_classperms (called from __verify_map_perm_classperms and hashtab_map).Package Name: libsepol1 Installed Version: 3.1-1 Fixed Version: 3.1-1+deb11u1 References: access.redhat.com bugs.chromium.org bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com cve.mitre.org cve.mitre.org cve.mitre.org cve.mitre.org errata.almalinux.org errata.rockylinux.org github.com github.com linux.oracle.com linux.oracle.com lists.fedoraproject.org nvd.nist.gov ubuntu.com www.cve.org |
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CVE-2021-36086: libsepol: use-after-free in cil_reset_classpermission()The CIL compiler in SELinux 3.2 has a use-after-free in cil_reset_classpermission (called from cil_reset_classperms_set and cil_reset_classperms_list).Package Name: libsepol1 Installed Version: 3.1-1 Fixed Version: 3.1-1+deb11u1 References: access.redhat.com bugs.chromium.org bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com cve.mitre.org cve.mitre.org cve.mitre.org cve.mitre.org errata.almalinux.org errata.rockylinux.org github.com github.com linux.oracle.com linux.oracle.com lists.fedoraproject.org nvd.nist.gov ubuntu.com www.cve.org |
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CVE-2021-36087: libsepol: heap-based buffer overflow in ebitmap_match_any()The CIL compiler in SELinux 3.2 has a heap-based buffer over-read in ebitmap_match_any (called indirectly from cil_check_neverallow). This occurs because there is sometimes a lack of checks for invalid statements in an optional block.Package Name: libsepol1 Installed Version: 3.1-1 Fixed Version: 3.1-1+deb11u1 References: access.redhat.com bugs.chromium.org bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com cve.mitre.org cve.mitre.org cve.mitre.org cve.mitre.org errata.almalinux.org errata.rockylinux.org github.com github.com linux.oracle.com linux.oracle.com lists.fedoraproject.org lore.kernel.org nvd.nist.gov ubuntu.com www.cve.org |
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CVE-2022-0563: util-linux: partial disclosure of arbitrary files in chfn and chsh when compiled with libreadlineA flaw was found in the util-linux chfn and chsh utilities when compiled with Readline support. The Readline library uses an "INPUTRC" environment variable to get a path to the library config file. When the library cannot parse the specified file, it prints an error message containing data from the file. This flaw allows an unprivileged user to read root-owned files, potentially leading to privilege escalation. This flaw affects util-linux versions prior to 2.37.4.Package Name: libsmartcols1 Installed Version: 2.36.1-8+deb11u1 Fixed Version: References: access.redhat.com blog.trailofbits.com lore.kernel.org lore.kernel.org nvd.nist.gov security.gentoo.org security.netapp.com www.cve.org |
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CVE-2021-45346: sqlite: crafted SQL query allows a malicious user to obtain sensitive informationA Memory Leak vulnerability exists in SQLite Project SQLite3 3.35.1 and 3.37.0 via maliciously crafted SQL Queries (made via editing the Database File), it is possible to query a record, and leak subsequent bytes of memory that extend beyond the record, which could let a malicious user obtain sensitive information. NOTE: The developer disputes this as a vulnerability stating that If you give SQLite a corrupted database file and submit a query against the database, it might read parts of the database that you did not intend or expect.Package Name: libsqlite3-0 Installed Version: 3.34.1-3 Fixed Version: References: access.redhat.com github.com nvd.nist.gov security.netapp.com sqlite.org sqlite.org www.cve.org www.sqlite.org |
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CVE-2022-35737: sqlite: an array-bounds overflow if billions of bytes are used in a string argument to a C APISQLite 1.0.12 through 3.39.x before 3.39.2 sometimes allows an array-bounds overflow if billions of bytes are used in a string argument to a C API.Package Name: libsqlite3-0 Installed Version: 3.34.1-3 Fixed Version: References: access.redhat.com access.redhat.com blog.trailofbits.com blog.trailofbits.com bugzilla.redhat.com bugzilla.redhat.com cve.mitre.org errata.almalinux.org errata.rockylinux.org github.com kb.cert.org linux.oracle.com linux.oracle.com nvd.nist.gov rustsec.org security.gentoo.org security.netapp.com security.netapp.com sqlite.org ubuntu.com ubuntu.com ubuntu.com www.cve.org www.sqlite.org www.sqlite.org |
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CVE-2024-2511: openssl: Unbounded memory growth with session handling in TLSv1.3Issue summary: Some non-default TLS server configurations can cause unbounded memory growth when processing TLSv1.3 sessions Impact summary: An attacker may exploit certain server configurations to trigger unbounded memory growth that would lead to a Denial of Service This problem can occur in TLSv1.3 if the non-default SSL_OP_NO_TICKET option is being used (but not if early_data support is also configured and the default anti-replay protection is in use). In this case, under certain conditions, the session cache can get into an incorrect state and it will fail to flush properly as it fills. The session cache will continue to grow in an unbounded manner. A malicious client could deliberately create the scenario for this failure to force a Denial of Service. It may also happen by accident in normal operation. This issue only affects TLS servers supporting TLSv1.3. It does not affect TLS clients. The FIPS modules in 3.2, 3.1 and 3.0 are not affected by this issue. OpenSSL 1.0.2 is also not affected by this issue.Package Name: libssl1.1 Installed Version: 1.1.1n-0+deb11u3 Fixed Version: 1.1.1w-0+deb11u2 References: access.redhat.com access.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com errata.almalinux.org github.com github.com github.com github.openssl.org linux.oracle.com linux.oracle.com nvd.nist.gov ubuntu.com www.cve.org www.openssl.org www.openssl.org |
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CVE-2024-9143: openssl: Low-level invalid GF(2^m) parameters lead to OOB memory accessIssue summary: Use of the low-level GF(2^m) elliptic curve APIs with untrusted explicit values for the field polynomial can lead to out-of-bounds memory reads or writes. Impact summary: Out of bound memory writes can lead to an application crash or even a possibility of a remote code execution, however, in all the protocols involving Elliptic Curve Cryptography that we're aware of, either only "named curves" are supported, or, if explicit curve parameters are supported, they specify an X9.62 encoding of binary (GF(2^m)) curves that can't represent problematic input values. Thus the likelihood of existence of a vulnerable application is low. In particular, the X9.62 encoding is used for ECC keys in X.509 certificates, so problematic inputs cannot occur in the context of processing X.509 certificates. Any problematic use-cases would have to be using an "exotic" curve encoding. The affected APIs include: EC_GROUP_new_curve_GF2m(), EC_GROUP_new_from_params(), and various supporting BN_GF2m_*() functions. Applications working with "exotic" explicit binary (GF(2^m)) curve parameters, that make it possible to represent invalid field polynomials with a zero constant term, via the above or similar APIs, may terminate abruptly as a result of reading or writing outside of array bounds. Remote code execution cannot easily be ruled out. The FIPS modules in 3.3, 3.2, 3.1 and 3.0 are not affected by this issue.Package Name: libssl1.1 Installed Version: 1.1.1n-0+deb11u3 Fixed Version: 1.1.1w-0+deb11u2 References: access.redhat.com github.com github.com github.com github.com github.openssl.org github.openssl.org nvd.nist.gov openssl-library.org www.cve.org |
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CVE-2023-4039: gcc: -fstack-protector fails to guard dynamic stack allocations on ARM64**DISPUTED**A failure in the -fstack-protector feature in GCC-based toolchains that target AArch64 allows an attacker to exploit an existing buffer overflow in dynamically-sized local variables in your application without this being detected. This stack-protector failure only applies to C99-style dynamically-sized local variables or those created using alloca(). The stack-protector operates as intended for statically-sized local variables. The default behavior when the stack-protector detects an overflow is to terminate your application, resulting in controlled loss of availability. An attacker who can exploit a buffer overflow without triggering the stack-protector might be able to change program flow control to cause an uncontrolled loss of availability or to go further and affect confidentiality or integrity. NOTE: The GCC project argues that this is a missed hardening bug and not a vulnerability by itself.Package Name: libstdc++6 Installed Version: 10.2.1-6 Fixed Version: References: access.redhat.com developer.arm.com gcc.gnu.org gcc.gnu.org github.com inbox.sourceware.org linux.oracle.com linux.oracle.com nvd.nist.gov rtx.meta.security www.cve.org |
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CVE-2013-4392: systemd: TOCTOU race condition when updating file permissions and SELinux security contextssystemd, when updating file permissions, allows local users to change the permissions and SELinux security contexts for arbitrary files via a symlink attack on unspecified files.Package Name: libsystemd0 Installed Version: 247.3-7+deb11u1 Fixed Version: References: bugs.debian.org www.openwall.com access.redhat.com bugzilla.redhat.com nvd.nist.gov www.cve.org |
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CVE-2020-13529: systemd: DHCP FORCERENEW authentication not implemented can cause a system running the DHCP client to have its network reconfiguredAn exploitable denial-of-service vulnerability exists in Systemd 245. A specially crafted DHCP FORCERENEW packet can cause a server running the DHCP client to be vulnerable to a DHCP ACK spoofing attack. An attacker can forge a pair of FORCERENEW and DCHP ACK packets to reconfigure the server.Package Name: libsystemd0 Installed Version: 247.3-7+deb11u1 Fixed Version: References: www.openwall.com www.openwall.com www.openwall.com access.redhat.com linux.oracle.com linux.oracle.com lists.fedoraproject.org nvd.nist.gov security.gentoo.org security.netapp.com talosintelligence.com ubuntu.com ubuntu.com www.cve.org |
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CVE-2023-31437: An issue was discovered in systemd 253. An attacker can modify a seale ...An issue was discovered in systemd 253. An attacker can modify a sealed log file such that, in some views, not all existing and sealed log messages are displayed. NOTE: the vendor reportedly sent "a reply denying that any of the finding was a security vulnerability."Package Name: libsystemd0 Installed Version: 247.3-7+deb11u1 Fixed Version: References: github.com github.com github.com |
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CVE-2023-31438: An issue was discovered in systemd 253. An attacker can truncate a sea ...An issue was discovered in systemd 253. An attacker can truncate a sealed log file and then resume log sealing such that checking the integrity shows no error, despite modifications. NOTE: the vendor reportedly sent "a reply denying that any of the finding was a security vulnerability."Package Name: libsystemd0 Installed Version: 247.3-7+deb11u1 Fixed Version: References: github.com github.com github.com github.com |
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CVE-2023-31439: An issue was discovered in systemd 253. An attacker can modify the con ...An issue was discovered in systemd 253. An attacker can modify the contents of past events in a sealed log file and then adjust the file such that checking the integrity shows no error, despite modifications. NOTE: the vendor reportedly sent "a reply denying that any of the finding was a security vulnerability."Package Name: libsystemd0 Installed Version: 247.3-7+deb11u1 Fixed Version: References: github.com github.com github.com github.com |
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CVE-2013-4392: systemd: TOCTOU race condition when updating file permissions and SELinux security contextssystemd, when updating file permissions, allows local users to change the permissions and SELinux security contexts for arbitrary files via a symlink attack on unspecified files.Package Name: libudev1 Installed Version: 247.3-7+deb11u1 Fixed Version: References: bugs.debian.org www.openwall.com access.redhat.com bugzilla.redhat.com nvd.nist.gov www.cve.org |
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| LOW |
CVE-2020-13529: systemd: DHCP FORCERENEW authentication not implemented can cause a system running the DHCP client to have its network reconfiguredAn exploitable denial-of-service vulnerability exists in Systemd 245. A specially crafted DHCP FORCERENEW packet can cause a server running the DHCP client to be vulnerable to a DHCP ACK spoofing attack. An attacker can forge a pair of FORCERENEW and DCHP ACK packets to reconfigure the server.Package Name: libudev1 Installed Version: 247.3-7+deb11u1 Fixed Version: References: www.openwall.com www.openwall.com www.openwall.com access.redhat.com linux.oracle.com linux.oracle.com lists.fedoraproject.org nvd.nist.gov security.gentoo.org security.netapp.com talosintelligence.com ubuntu.com ubuntu.com www.cve.org |
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| LOW |
CVE-2023-31437: An issue was discovered in systemd 253. An attacker can modify a seale ...An issue was discovered in systemd 253. An attacker can modify a sealed log file such that, in some views, not all existing and sealed log messages are displayed. NOTE: the vendor reportedly sent "a reply denying that any of the finding was a security vulnerability."Package Name: libudev1 Installed Version: 247.3-7+deb11u1 Fixed Version: References: github.com github.com github.com |
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| LOW |
CVE-2023-31438: An issue was discovered in systemd 253. An attacker can truncate a sea ...An issue was discovered in systemd 253. An attacker can truncate a sealed log file and then resume log sealing such that checking the integrity shows no error, despite modifications. NOTE: the vendor reportedly sent "a reply denying that any of the finding was a security vulnerability."Package Name: libudev1 Installed Version: 247.3-7+deb11u1 Fixed Version: References: github.com github.com github.com github.com |
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| LOW |
CVE-2023-31439: An issue was discovered in systemd 253. An attacker can modify the con ...An issue was discovered in systemd 253. An attacker can modify the contents of past events in a sealed log file and then adjust the file such that checking the integrity shows no error, despite modifications. NOTE: the vendor reportedly sent "a reply denying that any of the finding was a security vulnerability."Package Name: libudev1 Installed Version: 247.3-7+deb11u1 Fixed Version: References: github.com github.com github.com github.com |
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| LOW |
CVE-2022-0563: util-linux: partial disclosure of arbitrary files in chfn and chsh when compiled with libreadlineA flaw was found in the util-linux chfn and chsh utilities when compiled with Readline support. The Readline library uses an "INPUTRC" environment variable to get a path to the library config file. When the library cannot parse the specified file, it prints an error message containing data from the file. This flaw allows an unprivileged user to read root-owned files, potentially leading to privilege escalation. This flaw affects util-linux versions prior to 2.37.4.Package Name: libuuid1 Installed Version: 2.36.1-8+deb11u1 Fixed Version: References: access.redhat.com blog.trailofbits.com lore.kernel.org lore.kernel.org nvd.nist.gov security.gentoo.org security.netapp.com www.cve.org |
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| LOW |
CVE-2007-5686: initscripts in rPath Linux 1 sets insecure permissions for the /var/lo ...initscripts in rPath Linux 1 sets insecure permissions for the /var/log/btmp file, which allows local users to obtain sensitive information regarding authentication attempts. NOTE: because sshd detects the insecure permissions and does not log certain events, this also prevents sshd from logging failed authentication attempts by remote attackers.Package Name: login Installed Version: 1:4.8.1-1 Fixed Version: References: secunia.com www.securityfocus.com www.securityfocus.com www.securityfocus.com www.vupen.com issues.rpath.com |
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| LOW |
CVE-2013-4235: shadow-utils: TOCTOU race conditions by copying and removing directory treesshadow: TOCTOU (time-of-check time-of-use) race condition when copying and removing directory treesPackage Name: login Installed Version: 1:4.8.1-1 Fixed Version: References: access.redhat.com access.redhat.com bugs.launchpad.net bugzilla.redhat.com github.com github.com lists.apache.org nvd.nist.gov security-tracker.debian.org security.gentoo.org ubuntu.com ubuntu.com www.cve.org |
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| LOW |
CVE-2023-29383: shadow: Improper input validation in shadow-utils package utility chfnIn Shadow 4.13, it is possible to inject control characters into fields provided to the SUID program chfn (change finger). Although it is not possible to exploit this directly (e.g., adding a new user fails because \n is in the block list), it is possible to misrepresent the /etc/passwd file when viewed. Use of \r manipulations and Unicode characters to work around blocking of the : character make it possible to give the impression that a new user has been added. In other words, an adversary may be able to convince a system administrator to take the system offline (an indirect, social-engineered denial of service) by demonstrating that "cat /etc/passwd" shows a rogue user account.Package Name: login Installed Version: 1:4.8.1-1 Fixed Version: References: access.redhat.com github.com github.com nvd.nist.gov www.cve.org www.trustwave.com www.trustwave.com |
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| LOW |
CVE-2024-56433: shadow-utils: Default subordinate ID configuration in /etc/login.defs could lead to compromiseshadow-utils (aka shadow) 4.4 through 4.17.0 establishes a default /etc/subuid behavior (e.g., uid 100000 through 165535 for the first user account) that can realistically conflict with the uids of users defined on locally administered networks, potentially leading to account takeover, e.g., by leveraging newuidmap for access to an NFS home directory (or same-host resources in the case of remote logins by these local network users). NOTE: it may also be argued that system administrators should not have assigned uids, within local networks, that are within the range that can occur in /etc/subuid.Package Name: login Installed Version: 1:4.8.1-1 Fixed Version: References: access.redhat.com github.com github.com github.com nvd.nist.gov www.cve.org |
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| LOW |
TEMP-0628843-DBAD28: [more related to CVE-2005-4890]Package Name: login Installed Version: 1:4.8.1-1 Fixed Version: References: |
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| LOW |
CVE-2022-0563: util-linux: partial disclosure of arbitrary files in chfn and chsh when compiled with libreadlineA flaw was found in the util-linux chfn and chsh utilities when compiled with Readline support. The Readline library uses an "INPUTRC" environment variable to get a path to the library config file. When the library cannot parse the specified file, it prints an error message containing data from the file. This flaw allows an unprivileged user to read root-owned files, potentially leading to privilege escalation. This flaw affects util-linux versions prior to 2.37.4.Package Name: mount Installed Version: 2.36.1-8+deb11u1 Fixed Version: References: access.redhat.com blog.trailofbits.com lore.kernel.org lore.kernel.org nvd.nist.gov security.gentoo.org security.netapp.com www.cve.org |
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| LOW |
CVE-2024-2511: openssl: Unbounded memory growth with session handling in TLSv1.3Issue summary: Some non-default TLS server configurations can cause unbounded memory growth when processing TLSv1.3 sessions Impact summary: An attacker may exploit certain server configurations to trigger unbounded memory growth that would lead to a Denial of Service This problem can occur in TLSv1.3 if the non-default SSL_OP_NO_TICKET option is being used (but not if early_data support is also configured and the default anti-replay protection is in use). In this case, under certain conditions, the session cache can get into an incorrect state and it will fail to flush properly as it fills. The session cache will continue to grow in an unbounded manner. A malicious client could deliberately create the scenario for this failure to force a Denial of Service. It may also happen by accident in normal operation. This issue only affects TLS servers supporting TLSv1.3. It does not affect TLS clients. The FIPS modules in 3.2, 3.1 and 3.0 are not affected by this issue. OpenSSL 1.0.2 is also not affected by this issue.Package Name: openssl Installed Version: 1.1.1n-0+deb11u3 Fixed Version: 1.1.1w-0+deb11u2 References: access.redhat.com access.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com bugzilla.redhat.com errata.almalinux.org github.com github.com github.com github.openssl.org linux.oracle.com linux.oracle.com nvd.nist.gov ubuntu.com www.cve.org www.openssl.org www.openssl.org |
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| LOW |
CVE-2024-9143: openssl: Low-level invalid GF(2^m) parameters lead to OOB memory accessIssue summary: Use of the low-level GF(2^m) elliptic curve APIs with untrusted explicit values for the field polynomial can lead to out-of-bounds memory reads or writes. Impact summary: Out of bound memory writes can lead to an application crash or even a possibility of a remote code execution, however, in all the protocols involving Elliptic Curve Cryptography that we're aware of, either only "named curves" are supported, or, if explicit curve parameters are supported, they specify an X9.62 encoding of binary (GF(2^m)) curves that can't represent problematic input values. Thus the likelihood of existence of a vulnerable application is low. In particular, the X9.62 encoding is used for ECC keys in X.509 certificates, so problematic inputs cannot occur in the context of processing X.509 certificates. Any problematic use-cases would have to be using an "exotic" curve encoding. The affected APIs include: EC_GROUP_new_curve_GF2m(), EC_GROUP_new_from_params(), and various supporting BN_GF2m_*() functions. Applications working with "exotic" explicit binary (GF(2^m)) curve parameters, that make it possible to represent invalid field polynomials with a zero constant term, via the above or similar APIs, may terminate abruptly as a result of reading or writing outside of array bounds. Remote code execution cannot easily be ruled out. The FIPS modules in 3.3, 3.2, 3.1 and 3.0 are not affected by this issue.Package Name: openssl Installed Version: 1.1.1n-0+deb11u3 Fixed Version: 1.1.1w-0+deb11u2 References: access.redhat.com github.com github.com github.com github.com github.openssl.org github.openssl.org nvd.nist.gov openssl-library.org www.cve.org |
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| LOW |
CVE-2007-5686: initscripts in rPath Linux 1 sets insecure permissions for the /var/lo ...initscripts in rPath Linux 1 sets insecure permissions for the /var/log/btmp file, which allows local users to obtain sensitive information regarding authentication attempts. NOTE: because sshd detects the insecure permissions and does not log certain events, this also prevents sshd from logging failed authentication attempts by remote attackers.Package Name: passwd Installed Version: 1:4.8.1-1 Fixed Version: References: secunia.com www.securityfocus.com www.securityfocus.com www.securityfocus.com www.vupen.com issues.rpath.com |
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| LOW |
CVE-2013-4235: shadow-utils: TOCTOU race conditions by copying and removing directory treesshadow: TOCTOU (time-of-check time-of-use) race condition when copying and removing directory treesPackage Name: passwd Installed Version: 1:4.8.1-1 Fixed Version: References: access.redhat.com access.redhat.com bugs.launchpad.net bugzilla.redhat.com github.com github.com lists.apache.org nvd.nist.gov security-tracker.debian.org security.gentoo.org ubuntu.com ubuntu.com www.cve.org |
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| LOW |
CVE-2023-29383: shadow: Improper input validation in shadow-utils package utility chfnIn Shadow 4.13, it is possible to inject control characters into fields provided to the SUID program chfn (change finger). Although it is not possible to exploit this directly (e.g., adding a new user fails because \n is in the block list), it is possible to misrepresent the /etc/passwd file when viewed. Use of \r manipulations and Unicode characters to work around blocking of the : character make it possible to give the impression that a new user has been added. In other words, an adversary may be able to convince a system administrator to take the system offline (an indirect, social-engineered denial of service) by demonstrating that "cat /etc/passwd" shows a rogue user account.Package Name: passwd Installed Version: 1:4.8.1-1 Fixed Version: References: access.redhat.com github.com github.com nvd.nist.gov www.cve.org www.trustwave.com www.trustwave.com |
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| LOW |
CVE-2024-56433: shadow-utils: Default subordinate ID configuration in /etc/login.defs could lead to compromiseshadow-utils (aka shadow) 4.4 through 4.17.0 establishes a default /etc/subuid behavior (e.g., uid 100000 through 165535 for the first user account) that can realistically conflict with the uids of users defined on locally administered networks, potentially leading to account takeover, e.g., by leveraging newuidmap for access to an NFS home directory (or same-host resources in the case of remote logins by these local network users). NOTE: it may also be argued that system administrators should not have assigned uids, within local networks, that are within the range that can occur in /etc/subuid.Package Name: passwd Installed Version: 1:4.8.1-1 Fixed Version: References: access.redhat.com github.com github.com github.com nvd.nist.gov www.cve.org |
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| LOW |
TEMP-0628843-DBAD28: [more related to CVE-2005-4890]Package Name: passwd Installed Version: 1:4.8.1-1 Fixed Version: References: |
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| LOW |
CVE-2011-4116: perl: File:: Temp insecure temporary file handling_is_safe in the File::Temp module for Perl does not properly handle symlinks.Package Name: perl-base Installed Version: 5.32.1-4+deb11u2 Fixed Version: References: www.openwall.com www.openwall.com access.redhat.com github.com nvd.nist.gov rt.cpan.org seclists.org www.cve.org |
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| LOW |
CVE-2023-31486: http-tiny: insecure TLS cert defaultHTTP::Tiny before 0.083, a Perl core module since 5.13.9 and available standalone on CPAN, has an insecure default TLS configuration where users must opt in to verify certificates.Package Name: perl-base Installed Version: 5.32.1-4+deb11u2 Fixed Version: References: www.openwall.com www.openwall.com www.openwall.com www.openwall.com access.redhat.com access.redhat.com blog.hackeriet.no bugzilla.redhat.com errata.almalinux.org github.com hackeriet.github.io linux.oracle.com linux.oracle.com nvd.nist.gov security.netapp.com www.cve.org www.openwall.com www.openwall.com www.reddit.com |
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| LOW |
TEMP-0517018-A83CE6: [sysvinit: no-root option in expert installer exposes locally exploitable security flaw]Package Name: sysvinit-utils Installed Version: 2.96-7+deb11u1 Fixed Version: References: |
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| LOW |
CVE-2005-2541: tar: does not properly warn the user when extracting setuid or setgid filesTar 1.15.1 does not properly warn the user when extracting setuid or setgid files, which may allow local users or remote attackers to gain privileges.Package Name: tar Installed Version: 1.34+dfsg-1 Fixed Version: References: marc.info access.redhat.com lists.apache.org nvd.nist.gov www.cve.org |
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| LOW |
CVE-2022-48303: tar: heap buffer overflow at from_header() in list.c via specially crafted checksumGNU Tar through 1.34 has a one-byte out-of-bounds read that results in use of uninitialized memory for a conditional jump. Exploitation to change the flow of control has not been demonstrated. The issue occurs in from_header in list.c via a V7 archive in which mtime has approximately 11 whitespace characters.Package Name: tar Installed Version: 1.34+dfsg-1 Fixed Version: 1.34+dfsg-1+deb11u1 References: access.redhat.com access.redhat.com bugzilla.redhat.com bugzilla.redhat.com cve.mitre.org errata.almalinux.org errata.rockylinux.org linux.oracle.com linux.oracle.com lists.fedoraproject.org lists.fedoraproject.org nvd.nist.gov savannah.gnu.org savannah.gnu.org ubuntu.com ubuntu.com www.cve.org |
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| LOW |
CVE-2023-39804: tar: Incorrectly handled extension attributes in PAX archives can lead to a crashIn GNU tar before 1.35, mishandled extension attributes in a PAX archive can lead to an application crash in xheader.c.Package Name: tar Installed Version: 1.34+dfsg-1 Fixed Version: 1.34+dfsg-1+deb11u1 References: access.redhat.com bugs.debian.org git.savannah.gnu.org git.savannah.gnu.org nvd.nist.gov ubuntu.com www.cve.org |
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| LOW |
TEMP-0290435-0B57B5: [tar's rmt command may have undesired side effects]Package Name: tar Installed Version: 1.34+dfsg-1 Fixed Version: References: |
|
| LOW |
CVE-2022-0563: util-linux: partial disclosure of arbitrary files in chfn and chsh when compiled with libreadlineA flaw was found in the util-linux chfn and chsh utilities when compiled with Readline support. The Readline library uses an "INPUTRC" environment variable to get a path to the library config file. When the library cannot parse the specified file, it prints an error message containing data from the file. This flaw allows an unprivileged user to read root-owned files, potentially leading to privilege escalation. This flaw affects util-linux versions prior to 2.37.4.Package Name: util-linux Installed Version: 2.36.1-8+deb11u1 Fixed Version: References: access.redhat.com blog.trailofbits.com lore.kernel.org lore.kernel.org nvd.nist.gov security.gentoo.org security.netapp.com www.cve.org |
|
| UNKNOWN |
DLA-3972-1: tzdata - new timezone databasePackage Name: tzdata Installed Version: 2021a-1+deb11u8 Fixed Version: 2024b-0+deb11u1 References: |
|
| Target: | Python | |
| HIGH |
CVE-2022-40897: pypa-setuptools: Regular Expression Denial of Service (ReDoS) in package_index.pyPython Packaging Authority (PyPA) setuptools before 65.5.1 allows remote attackers to cause a denial of service via HTML in a crafted package or custom PackageIndex page. There is a Regular Expression Denial of Service (ReDoS) in package_index.py.Package Name: setuptools Installed Version: 57.5.0 Fixed Version: 65.5.1 References: access.redhat.com access.redhat.com bugzilla.redhat.com bugzilla.redhat.com cve.mitre.org errata.almalinux.org errata.rockylinux.org github.com github.com github.com github.com github.com github.com linux.oracle.com linux.oracle.com lists.fedoraproject.org lists.fedoraproject.org lists.fedoraproject.org lists.fedoraproject.org lists.fedoraproject.org lists.fedoraproject.org nvd.nist.gov pyup.io pyup.io pyup.io pyup.io security.netapp.com security.netapp.com security.netapp.com security.netapp.com setuptools.pypa.io ubuntu.com www.cve.org |
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| HIGH |
CVE-2024-6345: pypa/setuptools: Remote code execution via download functions in the package_index module in pypa/setuptoolsA vulnerability in the package_index module of pypa/setuptools versions up to 69.1.1 allows for remote code execution via its download functions. These functions, which are used to download packages from URLs provided by users or retrieved from package index servers, are susceptible to code injection. If these functions are exposed to user-controlled inputs, such as package URLs, they can execute arbitrary commands on the system. The issue is fixed in version 70.0.Package Name: setuptools Installed Version: 57.5.0 Fixed Version: 70.0.0 References: access.redhat.com access.redhat.com bugzilla.redhat.com bugzilla.redhat.com cve.mitre.org errata.almalinux.org errata.rockylinux.org github.com github.com github.com huntr.com linux.oracle.com linux.oracle.com nvd.nist.gov ubuntu.com www.cve.org |
|
| MEDIUM |
CVE-2023-5752: pip: Mercurial configuration injectable in repo revision when installing via pipWhen installing a package from a Mercurial VCS URL (ie "pip install hg+...") with pip prior to v23.3, the specified Mercurial revision could be used to inject arbitrary configuration options to the "hg clone" call (ie "--config"). Controlling the Mercurial configuration can modify how and which repository is installed. This vulnerability does not affect users who aren't installing from Mercurial.Package Name: pip Installed Version: 22.0.4 Fixed Version: 23.3 References: access.redhat.com github.com github.com github.com github.com lists.fedoraproject.org lists.fedoraproject.org lists.fedoraproject.org lists.fedoraproject.org lists.fedoraproject.org lists.fedoraproject.org lists.fedoraproject.org lists.fedoraproject.org lists.fedoraproject.org lists.fedoraproject.org mail.python.org mail.python.org nvd.nist.gov www.cve.org |
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