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 Public eventstore eventstore (Kurrent) / eventstore
A certifiably-awesome public package repository curated by Kurrent, hosted by Cloudsmith.

Docker logo eventstoredb-ee  24.10.14

One-liner (summary)

A certifiably-awesome package curated by trainstation, hosted by Cloudsmith.

Description

A certifiably-awesome package curated by trainstation, hosted by Cloudsmith.

License

Unknown

Size

299.5 MB

Downloads

933

Status  Completed
Checksum (MD5) a867e92d25044cee2b0420864170352e
Checksum (SHA-1) b40576dc0d26f46f843d52182d37b8d16add2d62
Checksum (SHA-256) efbac11686e58704b2c0175f7bb7f1e9b3246e3cb9d4d6ef1a617de30c9524b8
Checksum (SHA-512) 8dd7d37a84414aef41e0a1170bc2f9d32e4c1bc4bcf6361bb5e18d7c07556b2b26…
GPG Signature
GPG Fingerprint 94087ebb6192d6033b449d20d008fda5e151e345
Storage Region  Dublin, Ireland
Type  Binary (contains binaries and binary artifacts)
Uploaded At 1 month, 4 weeks ago
Uploaded By Uploaded by trainstation
Slug Id eventstoredb-ee-fyyq
Unique Id 0W2XSGRY83wj
Version (Raw) 24.10.14
Version (Parsed)
  • Major: 24
  • Minor: 10
  • Patch: 14
  • Type: SemVer (Strict)
Orig Version (Raw) efbac11686e58704b2c0175f7bb7f1e9b3246e3cb9d4d6ef1a617de30c9524b8
Orig Version (Parsed)
  • Type: Unknown
  docker-specific metadata
Image Digest sha256:efbac11686e58704b2c0175f7bb7f1e9b3246e3cb9d4d6ef1a617de30c9524b8
Config Digest sha256:a405f5792ed6813575687230fd57ce5cb158abc92d8313cbc21864923a0d3e6a
V1 OCI Index Digest sha256:a5eee1668081fada64f61fb567f3e3cbdf3217232e155a6fd1e443f10d20c875
V1 Distribution (Signed) Digest sha256:126693caedbebe93e4a98be83a1f27cf9551e5f9ca4e9c1178ddd6574f879801
V1 OCI Digest sha256:eb0e033a83294376dd02c9833def210c975eef9008982c52399fd06b9cb2a556
V2 Distribution List Digest sha256:c370404062f84215b274fe22ec2c9c642e9723a4888166679c3ee92ed9f03f56
V1 Distribution Digest sha256:3902e4c8620866156263da75e65144d5961c1a33d348fb9afa0c2cf7e70f749a
V2 Distribution Digest sha256:efbac11686e58704b2c0175f7bb7f1e9b3246e3cb9d4d6ef1a617de30c9524b8
  extended metadata
Manifest Type V2 Distribution
Architecture amd64
Config
Created 2026-05-15 10:13:28 UTC
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": 7020,
      "digest": "sha256:acfc69d2e61c193ea93081924a31065d0a030d2ba0b03d91d03232ad680362a0"
   },
   "layers": [
      {
         "mediaType": "application/vnd.docker.image.rootfs.diff.tar.gzip",
         "size": 30649271,
         "digest": "sha256:97e1ee089ace823bfcc55ca9c81fa3be34d7aaf8fed7ba91c29464bdfddb9973"
      },
      {
         "mediaType": "application/vnd.docker.image.rootfs.diff.tar.gzip",
         "size": 16705087,
         "digest": "sha256:17326277abf7cd7c58448c7e04375c7bd1b85e5a37c8298c2d3309d79236e3e4"
      },
      {
         "mediaType": "application/vnd.docker.image.rootfs.diff.tar.gzip",
         "size": 3549,
         "digest": "sha256:0a027cf796c18453379be4901471c7dceae81feeb89f96bc783b421d6771e018"
      },
      {
         "mediaType": "application/vnd.docker.image.rootfs.diff.tar.gzip",
         "size": 51598825,
         "digest": "sha256:905ff85b519efd73b8a53d58c838932fe7800509c2dc42215a1d6a56b2f895d8"
      },
      {
         "mediaType": "application/vnd.docker.image.rootfs.diff.tar.gzip",
         "size": 106609845,
         "digest": "sha256:c6cea4d2facddde670fcfd75e3fb469b2240a60b2e9483b38c23695a93fc8227"
      },
      {
         "mediaType": "application/vnd.docker.image.rootfs.diff.tar.gzip",
         "size": 1828369,
         "digest": "sha256:eb7ceebf0223b57dc864a50ecf8d225ba509df1beefa696c4909b3d4bf5debf3"
      },
      {
         "mediaType": "application/vnd.docker.image.rootfs.diff.tar.gzip",
         "size": 32,
         "digest": "sha256:4f4fb700ef54461cfa02571ae0db9a0dc1e0cdb5577484a6d75e68dc38e8acc1"
      },
      {
         "mediaType": "application/vnd.docker.image.rootfs.diff.tar.gzip",
         "size": 1849,
         "digest": "sha256:7dab7eca86ca8e95198436f3e74f0def0c5a2d780a31fcb20f9e10f13269636b"
      },
      {
         "mediaType": "application/vnd.docker.image.rootfs.diff.tar.gzip",
         "size": 106618640,
         "digest": "sha256:7373bea623a6746ba60d889e3f790d9c85bff4cfb61db937f57294352516e92d"
      },
      {
         "mediaType": "application/vnd.docker.image.rootfs.diff.tar.gzip",
         "size": 192,
         "digest": "sha256:b3716e432c722ab00b7d64c93641ee19fee66ab4390d172ee3fe8cf512c28c31"
      }
   ]
}
Digest: sha256:a3ed95caeb02ffe68cdd9fd84406680ae93d633cb16422d00e8a7c22955b46d4
Command: /bin/sh -c #(nop) ARG RELEASE
32 bytes
Digest: sha256:a3ed95caeb02ffe68cdd9fd84406680ae93d633cb16422d00e8a7c22955b46d4
Command: /bin/sh -c #(nop) ARG LAUNCHPAD_BUILD_ARCH
32 bytes
Digest: sha256:a3ed95caeb02ffe68cdd9fd84406680ae93d633cb16422d00e8a7c22955b46d4
Command: /bin/sh -c #(nop) LABEL org.opencontainers.image.version=22.04
32 bytes
Digest: sha256:97e1ee089ace823bfcc55ca9c81fa3be34d7aaf8fed7ba91c29464bdfddb9973
Command: /bin/sh -c #(nop) ADD file:14c8897ef5107db11b35f5a0c05bdcb883c0a6daa83d07d4439865541f08514c in /
29.2 MB
Digest: sha256:a3ed95caeb02ffe68cdd9fd84406680ae93d633cb16422d00e8a7c22955b46d4
Command: /bin/sh -c #(nop) CMD ["/bin/bash"]
32 bytes
Digest: sha256:a3ed95caeb02ffe68cdd9fd84406680ae93d633cb16422d00e8a7c22955b46d4
Command: ENV APP_UID=1654 ASPNETCORE_HTTP_PORTS=8080 DOTNET_RUNNING_IN_CONTAINER=true
32 bytes
Digest: sha256:17326277abf7cd7c58448c7e04375c7bd1b85e5a37c8298c2d3309d79236e3e4
Command: RUN /bin/sh -c apt-get update && apt-get install -y --no-install-recommends ca-certificates libc6 libgcc-s1 libicu70 libssl3 libstdc++6 tzdata zlib1g && rm -rf /var/lib/apt/lists/* # buildkit
15.9 MB
Digest: sha256:0a027cf796c18453379be4901471c7dceae81feeb89f96bc783b421d6771e018
Command: RUN /bin/sh -c groupadd --gid=$APP_UID app && useradd --no-log-init --uid=$APP_UID --gid=$APP_UID --create-home app # buildkit
3.5 KB
Digest: sha256:a3ed95caeb02ffe68cdd9fd84406680ae93d633cb16422d00e8a7c22955b46d4
Command: ARG DATABASE_ARCHIVE_DIR=eventstoredb-24.10.14-ee-linux-x64.tar.gz
32 bytes
Digest: sha256:a3ed95caeb02ffe68cdd9fd84406680ae93d633cb16422d00e8a7c22955b46d4
Command: ARG UID=1000
32 bytes
Digest: sha256:a3ed95caeb02ffe68cdd9fd84406680ae93d633cb16422d00e8a7c22955b46d4
Command: ARG GID=1000
32 bytes
Digest: sha256:a3ed95caeb02ffe68cdd9fd84406680ae93d633cb16422d00e8a7c22955b46d4
Command: ENV LANGUAGE=en_US:en DEBIAN_FRONTEND=noninteractive ACCEPT_EULA=Y
32 bytes
Digest: sha256:905ff85b519efd73b8a53d58c838932fe7800509c2dc42215a1d6a56b2f895d8
Command: RUN |3 DATABASE_ARCHIVE_DIR=eventstoredb-24.10.14-ee-linux-x64.tar.gz UID=1000 GID=1000 /bin/sh -c apt-get update && apt-get upgrade -y && apt-get clean # buildkit
49.2 MB
Digest: sha256:c6cea4d2facddde670fcfd75e3fb469b2240a60b2e9483b38c23695a93fc8227
Command: COPY eventstoredb-24.10.14-ee-linux-x64.tar.gz /opt/eventstore/ # buildkit
101.7 MB
Digest: sha256:eb7ceebf0223b57dc864a50ecf8d225ba509df1beefa696c4909b3d4bf5debf3
Command: RUN |3 DATABASE_ARCHIVE_DIR=eventstoredb-24.10.14-ee-linux-x64.tar.gz UID=1000 GID=1000 /bin/sh -c apt update && apt install -y curl && rm -rf /var/lib/apt/lists/* # buildkit
1.7 MB
Digest: sha256:4f4fb700ef54461cfa02571ae0db9a0dc1e0cdb5577484a6d75e68dc38e8acc1
Command: WORKDIR /opt/eventstore
32 bytes
Digest: sha256:7dab7eca86ca8e95198436f3e74f0def0c5a2d780a31fcb20f9e10f13269636b
Command: RUN |3 DATABASE_ARCHIVE_DIR=eventstoredb-24.10.14-ee-linux-x64.tar.gz UID=1000 GID=1000 /bin/sh -c addgroup --gid ${GID} "eventstore" && adduser --disabled-password --gecos "" --ingroup "eventstore" --no-create-home --uid ${UID} "eventstore" # buildkit
1.8 KB
Digest: sha256:7373bea623a6746ba60d889e3f790d9c85bff4cfb61db937f57294352516e92d
Command: RUN |3 DATABASE_ARCHIVE_DIR=eventstoredb-24.10.14-ee-linux-x64.tar.gz UID=1000 GID=1000 /bin/sh -c mkdir -p /var/lib/eventstore && mkdir -p /var/log/eventstore && mkdir -p /etc/eventstore && chown -R eventstore:eventstore /opt/eventstore /var/lib/eventstore /var/log/eventstore /etc/eventstore # buildkit
101.7 MB
Digest: sha256:a3ed95caeb02ffe68cdd9fd84406680ae93d633cb16422d00e8a7c22955b46d4
Command: USER eventstore
32 bytes
Digest: sha256:b3716e432c722ab00b7d64c93641ee19fee66ab4390d172ee3fe8cf512c28c31
Command: RUN |3 DATABASE_ARCHIVE_DIR=eventstoredb-24.10.14-ee-linux-x64.tar.gz UID=1000 GID=1000 /bin/sh -c echo "NodeIp: 0.0.0.0\nReplicationIp: 0.0.0.0" >> /etc/eventstore/eventstore.conf # buildkit
192 bytes
Digest: sha256:a3ed95caeb02ffe68cdd9fd84406680ae93d633cb16422d00e8a7c22955b46d4
Command: VOLUME [/var/lib/eventstore]
32 bytes
Digest: sha256:a3ed95caeb02ffe68cdd9fd84406680ae93d633cb16422d00e8a7c22955b46d4
Command: VOLUME [/var/log/eventstore]
32 bytes
Digest: sha256:a3ed95caeb02ffe68cdd9fd84406680ae93d633cb16422d00e8a7c22955b46d4
Command: EXPOSE map[1112/tcp:{}]
32 bytes
Digest: sha256:a3ed95caeb02ffe68cdd9fd84406680ae93d633cb16422d00e8a7c22955b46d4
Command: EXPOSE map[1113/tcp:{}]
32 bytes
Digest: sha256:a3ed95caeb02ffe68cdd9fd84406680ae93d633cb16422d00e8a7c22955b46d4
Command: EXPOSE map[2113/tcp:{}]
32 bytes
Digest: sha256:a3ed95caeb02ffe68cdd9fd84406680ae93d633cb16422d00e8a7c22955b46d4
Command: HEALTHCHECK &{["CMD-SHELL" "curl --fail --insecure https://localhost:2113/health/live || curl --fail http://localhost:2113/health/live || exit 1"] "5s" "5s" "0s" "0s" '\x18'}
32 bytes
Digest: sha256:a3ed95caeb02ffe68cdd9fd84406680ae93d633cb16422d00e8a7c22955b46d4
Command: ENTRYPOINT ["/opt/eventstore/eventstored"]
32 bytes
  Docker logo
eventstoredb-ee
933 Uploaded by trainstation
 Older Docker logo
eventstoredb-ee
5 Uploaded by trainstation
 Older Docker logo
eventstoredb-ee
6180 Uploaded by trainstation
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eventstoredb-ee
11 Uploaded by trainstation
 Older Docker logo
eventstoredb-ee
299.0 MB 4 months ago
1032 Uploaded by trainstation
 Older Docker logo
eventstoredb-ee
266.1 MB 4 months ago
11 Uploaded by trainstation
 Older Docker logo
eventstoredb-ee
405 Uploaded by trainstation
 Older Docker logo
eventstoredb-ee
9 Uploaded by trainstation
 Older Docker logo
eventstoredb-ee
852 Uploaded by trainstation
 Older Docker logo
eventstoredb-ee
11 Uploaded by trainstation
 Older Docker logo
eventstoredb-ee
296.2 MB 7 months ago
465 Uploaded by trainstation
 Older Docker logo
eventstoredb-ee
266.1 MB 7 months ago
11 Uploaded by trainstation
 Older Docker logo
eventstoredb-ee
450 Uploaded by trainstation
 Older Docker logo
eventstoredb-ee
11 Uploaded by trainstation
 Older Docker logo
eventstoredb-ee
5022 Uploaded by trainstation
 Older Docker logo
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7 Uploaded by trainstation
 Older Docker logo
eventstoredb-ee
292.7 MB 1 year ago
6405 Uploaded by trainstation
 Older Docker logo
eventstoredb-ee
266.4 MB 1 year ago
671 Uploaded by trainstation
 Older Docker logo
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1867 Uploaded by trainstation
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75 Uploaded by trainstation

Last scanned

1 month, 4 weeks ago

Scan result

Vulnerable

Vulnerability count

18

Max. severity

Medium
Target: 0W2XSGRY83wj.sbom-cyclonedx.json (ubuntu 22.04)
MEDIUM

CVE-2026-27456: util-linux: TOCTOU in the mount program when setting up loop devices

util-linux is a random collection of Linux utilities. Prior to version 2.41.4, a TOCTOU (Time-of-Check-Time-of-Use) vulnerability has been identified in the SUID binary /usr/bin/mount from util-linux. The mount binary, when setting up loop devices, validates the source file path with user privileges via fork() + setuid() + realpath(), but subsequently re-canonicalizes and opens it with root privileges (euid=0) without verifying that the path has not been replaced between both operations. Neither O_NOFOLLOW, nor inode comparison, nor post-open fstat() are employed. This allows a local unprivileged user to replace the source file with a symlink pointing to any root-owned file or device during the race window, causing the SUID binary to open and mount it as root. Exploitation requires an /etc/fstab entry with user,loop options whose path points to a directory where the attacker has write permission, and that /usr/bin/mount has the SUID bit set (the default configuration on virtually all Linux distributions). The impact is unauthorized read access to root-protected files and block devices, including backup images, disk volumes, and any file containing a valid filesystem. This issue has been patched in version 2.41.4.

Package Name: bsdutils
Installed Version: 1:2.37.2-4ubuntu3.5
Fixed Version:

References: access.redhat.com github.com github.com github.com nvd.nist.gov www.cve.org
MEDIUM

CVE-2026-27456: util-linux: TOCTOU in the mount program when setting up loop devices

util-linux is a random collection of Linux utilities. Prior to version 2.41.4, a TOCTOU (Time-of-Check-Time-of-Use) vulnerability has been identified in the SUID binary /usr/bin/mount from util-linux. The mount binary, when setting up loop devices, validates the source file path with user privileges via fork() + setuid() + realpath(), but subsequently re-canonicalizes and opens it with root privileges (euid=0) without verifying that the path has not been replaced between both operations. Neither O_NOFOLLOW, nor inode comparison, nor post-open fstat() are employed. This allows a local unprivileged user to replace the source file with a symlink pointing to any root-owned file or device during the race window, causing the SUID binary to open and mount it as root. Exploitation requires an /etc/fstab entry with user,loop options whose path points to a directory where the attacker has write permission, and that /usr/bin/mount has the SUID bit set (the default configuration on virtually all Linux distributions). The impact is unauthorized read access to root-protected files and block devices, including backup images, disk volumes, and any file containing a valid filesystem. This issue has been patched in version 2.41.4.

Package Name: libblkid1
Installed Version: 2.37.2-4ubuntu3.5
Fixed Version:

References: access.redhat.com github.com github.com github.com nvd.nist.gov www.cve.org
MEDIUM

CVE-2026-4046: glibc: glibc: Denial of Service via iconv() function with specific character sets

The iconv() function in the GNU C Library versions 2.43 and earlier may crash due to an assertion failure when converting inputs from the IBM1390 or IBM1399 character sets, which may be used to remotely crash an application. This vulnerability can be trivially mitigated by removing the IBM1390 and IBM1399 character sets from systems that do not need them.

Package Name: libc-bin
Installed Version: 2.35-0ubuntu3.13
Fixed Version:

References: access.redhat.com inbox.sourceware.org nvd.nist.gov packages.fedoraproject.org sourceware.org sourceware.org sourceware.org www.cve.org
MEDIUM

CVE-2026-4437: glibc: glibc: Incorrect DNS response parsing via crafted DNS server response

Calling gethostbyaddr or gethostbyaddr_r with a configured nsswitch.conf that specifies the library's DNS backend in the GNU C Library version 2.34 to version 2.43 could, with a crafted response from the configured DNS server, result in a violation of the DNS specification that causes the application to treat a non-answer section of the DNS response as a valid answer.

Package Name: libc-bin
Installed Version: 2.35-0ubuntu3.13
Fixed Version:

References: access.redhat.com nvd.nist.gov sourceware.org www.cve.org www.openwall.com
MEDIUM

CVE-2026-4438: glibc: glibc: Invalid DNS hostname returned via gethostbyaddr functions

Calling gethostbyaddr or gethostbyaddr_r with a configured nsswitch.conf that specifies the library's DNS backend in the GNU C library version 2.34 to version 2.43 could result in an invalid DNS hostname being returned to the caller in violation of the DNS specification.

Package Name: libc-bin
Installed Version: 2.35-0ubuntu3.13
Fixed Version:

References: access.redhat.com nvd.nist.gov sourceware.org www.cve.org www.openwall.com
MEDIUM

CVE-2026-4046: glibc: glibc: Denial of Service via iconv() function with specific character sets

The iconv() function in the GNU C Library versions 2.43 and earlier may crash due to an assertion failure when converting inputs from the IBM1390 or IBM1399 character sets, which may be used to remotely crash an application. This vulnerability can be trivially mitigated by removing the IBM1390 and IBM1399 character sets from systems that do not need them.

Package Name: libc6
Installed Version: 2.35-0ubuntu3.13
Fixed Version:

References: access.redhat.com inbox.sourceware.org nvd.nist.gov packages.fedoraproject.org sourceware.org sourceware.org sourceware.org www.cve.org
MEDIUM

CVE-2026-4437: glibc: glibc: Incorrect DNS response parsing via crafted DNS server response

Calling gethostbyaddr or gethostbyaddr_r with a configured nsswitch.conf that specifies the library's DNS backend in the GNU C Library version 2.34 to version 2.43 could, with a crafted response from the configured DNS server, result in a violation of the DNS specification that causes the application to treat a non-answer section of the DNS response as a valid answer.

Package Name: libc6
Installed Version: 2.35-0ubuntu3.13
Fixed Version:

References: access.redhat.com nvd.nist.gov sourceware.org www.cve.org www.openwall.com
MEDIUM

CVE-2026-4438: glibc: glibc: Invalid DNS hostname returned via gethostbyaddr functions

Calling gethostbyaddr or gethostbyaddr_r with a configured nsswitch.conf that specifies the library's DNS backend in the GNU C library version 2.34 to version 2.43 could result in an invalid DNS hostname being returned to the caller in violation of the DNS specification.

Package Name: libc6
Installed Version: 2.35-0ubuntu3.13
Fixed Version:

References: access.redhat.com nvd.nist.gov sourceware.org www.cve.org www.openwall.com
MEDIUM

CVE-2026-27456: util-linux: TOCTOU in the mount program when setting up loop devices

util-linux is a random collection of Linux utilities. Prior to version 2.41.4, a TOCTOU (Time-of-Check-Time-of-Use) vulnerability has been identified in the SUID binary /usr/bin/mount from util-linux. The mount binary, when setting up loop devices, validates the source file path with user privileges via fork() + setuid() + realpath(), but subsequently re-canonicalizes and opens it with root privileges (euid=0) without verifying that the path has not been replaced between both operations. Neither O_NOFOLLOW, nor inode comparison, nor post-open fstat() are employed. This allows a local unprivileged user to replace the source file with a symlink pointing to any root-owned file or device during the race window, causing the SUID binary to open and mount it as root. Exploitation requires an /etc/fstab entry with user,loop options whose path points to a directory where the attacker has write permission, and that /usr/bin/mount has the SUID bit set (the default configuration on virtually all Linux distributions). The impact is unauthorized read access to root-protected files and block devices, including backup images, disk volumes, and any file containing a valid filesystem. This issue has been patched in version 2.41.4.

Package Name: libmount1
Installed Version: 2.37.2-4ubuntu3.5
Fixed Version:

References: access.redhat.com github.com github.com github.com nvd.nist.gov www.cve.org
MEDIUM

CVE-2026-27456: util-linux: TOCTOU in the mount program when setting up loop devices

util-linux is a random collection of Linux utilities. Prior to version 2.41.4, a TOCTOU (Time-of-Check-Time-of-Use) vulnerability has been identified in the SUID binary /usr/bin/mount from util-linux. The mount binary, when setting up loop devices, validates the source file path with user privileges via fork() + setuid() + realpath(), but subsequently re-canonicalizes and opens it with root privileges (euid=0) without verifying that the path has not been replaced between both operations. Neither O_NOFOLLOW, nor inode comparison, nor post-open fstat() are employed. This allows a local unprivileged user to replace the source file with a symlink pointing to any root-owned file or device during the race window, causing the SUID binary to open and mount it as root. Exploitation requires an /etc/fstab entry with user,loop options whose path points to a directory where the attacker has write permission, and that /usr/bin/mount has the SUID bit set (the default configuration on virtually all Linux distributions). The impact is unauthorized read access to root-protected files and block devices, including backup images, disk volumes, and any file containing a valid filesystem. This issue has been patched in version 2.41.4.

Package Name: libsmartcols1
Installed Version: 2.37.2-4ubuntu3.5
Fixed Version:

References: access.redhat.com github.com github.com github.com nvd.nist.gov www.cve.org
MEDIUM

CVE-2026-27456: util-linux: TOCTOU in the mount program when setting up loop devices

util-linux is a random collection of Linux utilities. Prior to version 2.41.4, a TOCTOU (Time-of-Check-Time-of-Use) vulnerability has been identified in the SUID binary /usr/bin/mount from util-linux. The mount binary, when setting up loop devices, validates the source file path with user privileges via fork() + setuid() + realpath(), but subsequently re-canonicalizes and opens it with root privileges (euid=0) without verifying that the path has not been replaced between both operations. Neither O_NOFOLLOW, nor inode comparison, nor post-open fstat() are employed. This allows a local unprivileged user to replace the source file with a symlink pointing to any root-owned file or device during the race window, causing the SUID binary to open and mount it as root. Exploitation requires an /etc/fstab entry with user,loop options whose path points to a directory where the attacker has write permission, and that /usr/bin/mount has the SUID bit set (the default configuration on virtually all Linux distributions). The impact is unauthorized read access to root-protected files and block devices, including backup images, disk volumes, and any file containing a valid filesystem. This issue has been patched in version 2.41.4.

Package Name: libuuid1
Installed Version: 2.37.2-4ubuntu3.5
Fixed Version:

References: access.redhat.com github.com github.com github.com nvd.nist.gov www.cve.org
MEDIUM

CVE-2026-27456: util-linux: TOCTOU in the mount program when setting up loop devices

util-linux is a random collection of Linux utilities. Prior to version 2.41.4, a TOCTOU (Time-of-Check-Time-of-Use) vulnerability has been identified in the SUID binary /usr/bin/mount from util-linux. The mount binary, when setting up loop devices, validates the source file path with user privileges via fork() + setuid() + realpath(), but subsequently re-canonicalizes and opens it with root privileges (euid=0) without verifying that the path has not been replaced between both operations. Neither O_NOFOLLOW, nor inode comparison, nor post-open fstat() are employed. This allows a local unprivileged user to replace the source file with a symlink pointing to any root-owned file or device during the race window, causing the SUID binary to open and mount it as root. Exploitation requires an /etc/fstab entry with user,loop options whose path points to a directory where the attacker has write permission, and that /usr/bin/mount has the SUID bit set (the default configuration on virtually all Linux distributions). The impact is unauthorized read access to root-protected files and block devices, including backup images, disk volumes, and any file containing a valid filesystem. This issue has been patched in version 2.41.4.

Package Name: mount
Installed Version: 2.37.2-4ubuntu3.5
Fixed Version:

References: access.redhat.com github.com github.com github.com nvd.nist.gov www.cve.org
MEDIUM

CVE-2025-45582: tar: Tar path traversal

GNU Tar through 1.35 allows file overwrite via directory traversal in crafted TAR archives, with a certain two-step process. First, the victim must extract an archive that contains a ../ symlink to a critical directory. Second, the victim must extract an archive that contains a critical file, specified via a relative pathname that begins with the symlink name and ends with that critical file's name. Here, the extraction follows the symlink and overwrites the critical file. This bypasses the protection mechanism of "Member name contains '..'" that would occur for a single TAR archive that attempted to specify the critical file via a ../ approach. For example, the first archive can contain "x -> ../../../../../home/victim/.ssh" and the second archive can contain x/authorized_keys. This can affect server applications that automatically extract any number of user-supplied TAR archives, and were relying on the blocking of traversal. This can also affect software installation processes in which "tar xf" is run more than once (e.g., when installing a package can automatically install two dependencies that are set up as untrusted tarballs instead of official packages). NOTE: the official GNU Tar manual has an otherwise-empty directory for each "tar xf" in its Security Rules of Thumb; however, third-party advice leads users to run "tar xf" more than once into the same directory.

Package Name: tar
Installed Version: 1.34+dfsg-1ubuntu0.1.22.04.2
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 linux.oracle.com linux.oracle.com lists.gnu.org nvd.nist.gov www.cve.org www.gnu.org www.gnu.org www.gnu.org www.gnu.org
MEDIUM

CVE-2026-5704: tar: tar: Hidden file injection via crafted archives

A flaw was found in tar. A remote attacker could exploit this vulnerability by crafting a malicious archive, leading to hidden file injection with fully attacker-controlled content. This bypasses pre-extraction inspection mechanisms, potentially allowing an attacker to introduce malicious files onto a system without detection.

Package Name: tar
Installed Version: 1.34+dfsg-1ubuntu0.1.22.04.2
Fixed Version:

References: www.openwall.com www.openwall.com www.openwall.com access.redhat.com bugzilla.redhat.com nvd.nist.gov www.cve.org
MEDIUM

CVE-2026-27456: util-linux: TOCTOU in the mount program when setting up loop devices

util-linux is a random collection of Linux utilities. Prior to version 2.41.4, a TOCTOU (Time-of-Check-Time-of-Use) vulnerability has been identified in the SUID binary /usr/bin/mount from util-linux. The mount binary, when setting up loop devices, validates the source file path with user privileges via fork() + setuid() + realpath(), but subsequently re-canonicalizes and opens it with root privileges (euid=0) without verifying that the path has not been replaced between both operations. Neither O_NOFOLLOW, nor inode comparison, nor post-open fstat() are employed. This allows a local unprivileged user to replace the source file with a symlink pointing to any root-owned file or device during the race window, causing the SUID binary to open and mount it as root. Exploitation requires an /etc/fstab entry with user,loop options whose path points to a directory where the attacker has write permission, and that /usr/bin/mount has the SUID bit set (the default configuration on virtually all Linux distributions). The impact is unauthorized read access to root-protected files and block devices, including backup images, disk volumes, and any file containing a valid filesystem. This issue has been patched in version 2.41.4.

Package Name: util-linux
Installed Version: 2.37.2-4ubuntu3.5
Fixed Version:

References: access.redhat.com github.com github.com github.com nvd.nist.gov www.cve.org
LOW

CVE-2022-27943: binutils: libiberty/rust-demangle.c in GNU GCC 11.2 allows stack exhaustion in demangle_const

libiberty/rust-demangle.c in GNU GCC 11.2 allows stack consumption in demangle_const, as demonstrated by nm-new.

Package Name: gcc-12-base
Installed Version: 12.3.0-1ubuntu1~22.04.3
Fixed Version:

References: access.redhat.com gcc.gnu.org gcc.gnu.org gcc.gnu.org gcc.gnu.org gcc.gnu.org lists.fedoraproject.org nvd.nist.gov sourceware.org www.cve.org
LOW

CVE-2022-27943: binutils: libiberty/rust-demangle.c in GNU GCC 11.2 allows stack exhaustion in demangle_const

libiberty/rust-demangle.c in GNU GCC 11.2 allows stack consumption in demangle_const, as demonstrated by nm-new.

Package Name: libgcc-s1
Installed Version: 12.3.0-1ubuntu1~22.04.3
Fixed Version:

References: access.redhat.com gcc.gnu.org gcc.gnu.org gcc.gnu.org gcc.gnu.org gcc.gnu.org lists.fedoraproject.org nvd.nist.gov sourceware.org www.cve.org
LOW

CVE-2024-2236: libgcrypt: vulnerable to Marvin Attack

A 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: 1.9.4-3ubuntu3
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 dev.gnupg.org errata.almalinux.org errata.rockylinux.org github.com gitlab.com linux.oracle.com linux.oracle.com lists.gnupg.org nvd.nist.gov www.cve.org
LOW

CVE-2025-5222: icu: Stack buffer overflow in the SRBRoot::addTag function

A stack buffer overflow was found in Internationl components for unicode (ICU ). While running the genrb binary, the 'subtag' struct overflowed at the SRBRoot::addTag function. This issue may lead to memory corruption and local arbitrary code execution.

Package Name: libicu70
Installed Version: 70.1-2
Fixed Version:

References: access.redhat.com access.redhat.com access.redhat.com access.redhat.com 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 nvd.nist.gov unicode-org.atlassian.net www.cve.org
LOW

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: libncurses6
Installed Version: 6.3-2ubuntu0.1
Fixed Version:

References: access.redhat.com lists.fedoraproject.org lists.fedoraproject.org lists.gnu.org lists.gnu.org nvd.nist.gov security.netapp.com ubuntu.com www.cve.org
LOW

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: 6.3-2ubuntu0.1
Fixed Version:

References: access.redhat.com lists.fedoraproject.org lists.fedoraproject.org lists.gnu.org lists.gnu.org nvd.nist.gov security.netapp.com ubuntu.com www.cve.org
LOW

CVE-2022-41409: pcre2: negative repeat value in a pcre2test subject line leads to inifinite loop

Integer 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: 10.39-3ubuntu0.1
Fixed Version:

References: access.redhat.com github.com github.com github.com nvd.nist.gov www.cve.org
LOW

CVE-2017-11164: pcre: OP_KETRMAX feature in the match function in pcre_exec.c

In 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: 2:8.39-13ubuntu0.22.04.1
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
LOW

CVE-2022-27943: binutils: libiberty/rust-demangle.c in GNU GCC 11.2 allows stack exhaustion in demangle_const

libiberty/rust-demangle.c in GNU GCC 11.2 allows stack consumption in demangle_const, as demonstrated by nm-new.

Package Name: libstdc++6
Installed Version: 12.3.0-1ubuntu1~22.04.3
Fixed Version:

References: access.redhat.com gcc.gnu.org gcc.gnu.org gcc.gnu.org gcc.gnu.org gcc.gnu.org lists.fedoraproject.org nvd.nist.gov sourceware.org www.cve.org
LOW

CVE-2023-7008: systemd-resolved: Unsigned name response in signed zone is not refused when DNSSEC=yes

A 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: 249.11-0ubuntu3.20
Fixed Version:

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.debian.org lists.fedoraproject.org lists.fedoraproject.org nvd.nist.gov security.netapp.com www.cve.org
LOW

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: 6.3-2ubuntu0.1
Fixed Version:

References: access.redhat.com lists.fedoraproject.org lists.fedoraproject.org lists.gnu.org lists.gnu.org nvd.nist.gov security.netapp.com ubuntu.com www.cve.org
LOW

CVE-2023-7008: systemd-resolved: Unsigned name response in signed zone is not refused when DNSSEC=yes

A 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: 249.11-0ubuntu3.20
Fixed Version:

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.debian.org lists.fedoraproject.org lists.fedoraproject.org nvd.nist.gov security.netapp.com www.cve.org
LOW

CVE-2022-4899: zstd: mysql: buffer overrun in util.c

A 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-3build1
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 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 cve.mitre.org cve.mitre.org cve.mitre.org cve.mitre.org cve.mitre.org cve.mitre.org cve.mitre.org cve.mitre.org cve.mitre.org cve.mitre.org cve.mitre.org cve.mitre.org cve.mitre.org cve.mitre.org cve.mitre.org cve.mitre.org cve.mitre.org cve.mitre.org cve.mitre.org cve.mitre.org cve.mitre.org cve.mitre.org cve.mitre.org cve.mitre.org cve.mitre.org cve.mitre.org cve.mitre.org cve.mitre.org cve.mitre.org cve.mitre.org cve.mitre.org cve.mitre.org cve.mitre.org cve.mitre.org cve.mitre.org cve.mitre.org cve.mitre.org cve.mitre.org cve.mitre.org cve.mitre.org cve.mitre.org cve.mitre.org cve.mitre.org cve.mitre.org cve.mitre.org cve.mitre.org cve.mitre.org cve.mitre.org cve.mitre.org cve.mitre.org cve.mitre.org cve.mitre.org cve.mitre.org cve.mitre.org cve.mitre.org cve.mitre.org cve.mitre.org cve.mitre.org cve.mitre.org cve.mitre.org cve.mitre.org cve.mitre.org cve.mitre.org cve.mitre.org cve.mitre.org cve.mitre.org cve.mitre.org cve.mitre.org cve.mitre.org cve.mitre.org cve.mitre.org cve.mitre.org cve.mitre.org cve.mitre.org cve.mitre.org cve.mitre.org cve.mitre.org cve.mitre.org cve.mitre.org 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 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
LOW

CVE-2023-29383: shadow: Improper input validation in shadow-utils package utility chfn

In 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: 1:4.8.1-2ubuntu2.2
Fixed Version:

References: access.redhat.com github.com github.com lists.debian.org nvd.nist.gov www.cve.org www.trustwave.com www.trustwave.com
LOW

CVE-2024-56433: shadow-utils: Default subordinate ID configuration in /etc/login.defs could lead to compromise

shadow-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: 1:4.8.1-2ubuntu2.2
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 github.com github.com linux.oracle.com linux.oracle.com nvd.nist.gov www.cve.org
LOW

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: 6.3-2ubuntu0.1
Fixed Version:

References: access.redhat.com lists.fedoraproject.org lists.fedoraproject.org lists.gnu.org lists.gnu.org nvd.nist.gov security.netapp.com ubuntu.com www.cve.org
LOW

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: 6.3-2ubuntu0.1
Fixed Version:

References: access.redhat.com lists.fedoraproject.org lists.fedoraproject.org lists.gnu.org lists.gnu.org nvd.nist.gov security.netapp.com ubuntu.com www.cve.org
LOW

CVE-2023-29383: shadow: Improper input validation in shadow-utils package utility chfn

In 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: 1:4.8.1-2ubuntu2.2
Fixed Version:

References: access.redhat.com github.com github.com lists.debian.org nvd.nist.gov www.cve.org www.trustwave.com www.trustwave.com
LOW

CVE-2024-56433: shadow-utils: Default subordinate ID configuration in /etc/login.defs could lead to compromise

shadow-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: 1:4.8.1-2ubuntu2.2
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 github.com github.com linux.oracle.com linux.oracle.com nvd.nist.gov www.cve.org
Target: opt/eventstore/EventStore.ClusterNode.deps.json
MEDIUM

CVE-2026-40894: OpenTelemetry dotnet: Excessive memory allocation when parsing OpenTelemetry propagation headers

OpenTelemetry dotnet is a dotnet telemetry framework. In OpenTelemetry.Api 0.5.0-beta.2 to 1.15.2 and OpenTelemetry.Extensions.Propagators 1.3.1 to 1.15.2, The implementation details of the baggage, B3 and Jaeger processing code in the OpenTelemetry.Api and OpenTelemetry.Extensions.Propagators NuGet packages can allocate excessive memory when parsing which could create a potential denial of service (DoS) in the consuming application. This vulnerability is fixed in 1.15.3.

Package Name: OpenTelemetry.Api
Installed Version: 1.4.0-rc.1
Fixed Version: 1.15.3

References: github.com github.com github.com github.com github.com github.com github.com github.com github.com nvd.nist.gov
Target: opt/eventstore/EventStore.TestClient.deps.json
MEDIUM

CVE-2026-40894: OpenTelemetry dotnet: Excessive memory allocation when parsing OpenTelemetry propagation headers

OpenTelemetry dotnet is a dotnet telemetry framework. In OpenTelemetry.Api 0.5.0-beta.2 to 1.15.2 and OpenTelemetry.Extensions.Propagators 1.3.1 to 1.15.2, The implementation details of the baggage, B3 and Jaeger processing code in the OpenTelemetry.Api and OpenTelemetry.Extensions.Propagators NuGet packages can allocate excessive memory when parsing which could create a potential denial of service (DoS) in the consuming application. This vulnerability is fixed in 1.15.3.

Package Name: OpenTelemetry.Api
Installed Version: 1.4.0-rc.1
Fixed Version: 1.15.3

References: github.com github.com github.com github.com github.com github.com github.com github.com github.com nvd.nist.gov
Target: opt/eventstore/plugins/EventStore.Auth.StreamPolicyPlugin/EventStore.Auth.StreamPolicyPlugin.deps.json
MEDIUM

CVE-2026-40894: OpenTelemetry dotnet: Excessive memory allocation when parsing OpenTelemetry propagation headers

OpenTelemetry dotnet is a dotnet telemetry framework. In OpenTelemetry.Api 0.5.0-beta.2 to 1.15.2 and OpenTelemetry.Extensions.Propagators 1.3.1 to 1.15.2, The implementation details of the baggage, B3 and Jaeger processing code in the OpenTelemetry.Api and OpenTelemetry.Extensions.Propagators NuGet packages can allocate excessive memory when parsing which could create a potential denial of service (DoS) in the consuming application. This vulnerability is fixed in 1.15.3.

Package Name: OpenTelemetry.Api
Installed Version: 1.4.0-rc.1
Fixed Version: 1.15.3

References: github.com github.com github.com github.com github.com github.com github.com github.com github.com nvd.nist.gov
Target: opt/eventstore/plugins/EventStore.AutoScavengePlugin/EventStore.AutoScavenge.deps.json
MEDIUM

CVE-2026-40894: OpenTelemetry dotnet: Excessive memory allocation when parsing OpenTelemetry propagation headers

OpenTelemetry dotnet is a dotnet telemetry framework. In OpenTelemetry.Api 0.5.0-beta.2 to 1.15.2 and OpenTelemetry.Extensions.Propagators 1.3.1 to 1.15.2, The implementation details of the baggage, B3 and Jaeger processing code in the OpenTelemetry.Api and OpenTelemetry.Extensions.Propagators NuGet packages can allocate excessive memory when parsing which could create a potential denial of service (DoS) in the consuming application. This vulnerability is fixed in 1.15.3.

Package Name: OpenTelemetry.Api
Installed Version: 1.4.0-rc.1
Fixed Version: 1.15.3

References: github.com github.com github.com github.com github.com github.com github.com github.com github.com nvd.nist.gov
Target: opt/eventstore/plugins/EventStore.ConnectedSubsystemsPlugin/EventStore.POC.ConnectedSubsystemsPlugin.deps.json
MEDIUM

CVE-2026-40894: OpenTelemetry dotnet: Excessive memory allocation when parsing OpenTelemetry propagation headers

OpenTelemetry dotnet is a dotnet telemetry framework. In OpenTelemetry.Api 0.5.0-beta.2 to 1.15.2 and OpenTelemetry.Extensions.Propagators 1.3.1 to 1.15.2, The implementation details of the baggage, B3 and Jaeger processing code in the OpenTelemetry.Api and OpenTelemetry.Extensions.Propagators NuGet packages can allocate excessive memory when parsing which could create a potential denial of service (DoS) in the consuming application. This vulnerability is fixed in 1.15.3.

Package Name: OpenTelemetry.Api
Installed Version: 1.4.0-rc.1
Fixed Version: 1.15.3

References: github.com github.com github.com github.com github.com github.com github.com github.com github.com nvd.nist.gov
Target: opt/eventstore/plugins/EventStore.ConnectorsPlugin/EventStore.Plugins.Connectors.deps.json
MEDIUM

CVE-2026-44788: SharpCompress has directory traversal via directory entries in WriteToDirectory (zip slip variant)

### Summary A path traversal vulnerability in `IArchive.WriteToDirectory()` allows a malicious archive to create directories outside the intended extraction root. For TAR archives, this can be escalated to arbitrary file writes by chaining with a symlink entry, giving a full write primitive on the target filesystem subject to the permissions of the running process. ### Details The vulnerable code is in the directory-entry branch of `WriteToDirectoryInternal` (sync, `IArchiveExtensions.cs:48–61`) and `WriteToDirectoryAsyncInternal` (async, `IAsyncArchiveExtensions.cs:70–84`): ```csharp var dirPath = Path.Combine(destinationDirectory, entry.Key); Directory.CreateDirectory(Path.GetDirectoryName(dirPath + "/")); ``` No `Path.GetFullPath()` normalisation and no bounds check are applied before the `Directory.CreateDirectory` call. Two .NET `Path.Combine` behaviours make this exploitable: - **Relative traversal**: `Path.Combine("/safe/extract", "../../evil")` → the OS resolves `..` segments on the raw path, placing the directory outside the extraction root. - **Absolute path override**: `Path.Combine("/safe/extract", "/tmp/evil")` → returns `"/tmp/evil"` — the base is discarded entirely for rooted paths. File entries are **not** directly affected — they route through `ExtractionMethods.WriteEntryToDirectory` which applies the correct guard (`GetFullPath` + `StartsWith`, see `ExtractionMethods.cs:54–65`). The directory-entry branch is a separate fast-path that was added without that guard. Affected archive formats: ZIP and TAR (non-solid). Solid archives and 7-Zip use the reader path which calls the secure method. #### Escalation to arbitrary file writes (TAR only) `Path.GetFullPath` on .NET does not resolve symlinks — it only normalises `.` and `..` segments. This means the file-entry guard in `ExtractionMethods.WriteEntryToDirectory` can be bypassed via symlink chaining in TAR archives when the caller supplies a `SymbolicLinkHandler`: ```csharp archive.WriteToDirectory("/safe/extract", new ExtractionOptions { ExtractFullPath = true, SymbolicLinkHandler = (linkPath, linkTarget) => File.CreateSymbolicLink(linkPath, linkTarget) // naive — no validation of linkTarget }); ``` Attack sequence in a single TAR archive: 1. **Symlink entry** — `link` → `../evil_outside/` The `SymbolicLinkHandler` creates `/safe/extract/link` pointing outside the extraction root. 2. **File entry** — `link/secret.txt` `ExtractionMethods.WriteEntryToDirectory` computes: - `destdir = Path.GetFullPath("/safe/extract/link")` → `"/safe/extract/link"` — textually inside root, check passes ✓ - `File.Open("/safe/extract/link/secret.txt")` — OS follows symlink, file is written to `/evil_outside/secret.txt` The library does not validate `linkTarget` before passing it to the caller's handler, and the XML docs do not warn that it may be a traversal path. The idiomatic handler implementation above is therefore silently exploitable. ZIP does not support symlinks in SharpCompress (`ZipEntry.LinkTarget` always returns `null`), so this escalation is TAR-only. | Attack | ZIP | TAR | |--------|-----|-----| | Directory traversal (escape extraction root) | Yes | Yes | | Escalate to arbitrary file writes via symlink chain | No | Yes (if caller provides `SymbolicLinkHandler`) | **Recommended fix** — apply the same pattern from `ExtractionMethods.WriteEntryToDirectory` to both affected files: ```csharp var fullDestDir = Path.GetFullPath(destinationDirectory); if (!fullDestDir.EndsWith(Path.DirectorySeparatorChar)) fullDestDir += Path.DirectorySeparatorChar; var dirPath = Path.GetFullPath(Path.Combine(fullDestDir, entry.Key)); if (!dirPath.StartsWith(fullDestDir, PathComparison)) throw new ExtractionException( "Entry is trying to create a directory outside of the destination directory."); Directory.CreateDirectory(dirPath); ``` Additionally, the library should validate `LinkTarget` before invoking the caller's `SymbolicLinkHandler`, or document clearly that callers must validate it themselves. ### PoC A self-contained .NET console app is available at: `https://github.com/svenclaesson/poc-sharpcompress-traversal` ``` git clone https://github.com/svenclaesson/poc-sharpcompress-traversal cd poc-sharpcompress-traversal dotnet run ``` The PoC crafts a ZIP with three directory entries (`../../escaped_relative/`, `/tmp/escaped_absolute/`, `safe_subdir/`) using `System.IO.Compression` (stdlib), then extracts with SharpCompress. Output shows `[ESCAPED]` for the two malicious entries and `[ok]` for the legitimate one, on both sync and async APIs. Tested against SharpCompress 0.47.4 (latest NuGet). ### Impact This is a path traversal / zip slip vulnerability (CWE-22). Any application that calls `archive.WriteToDirectory()` on an untrusted archive is affected — which covers the primary documented extraction API. For ZIP archives the impact is limited to arbitrary directory creation, which can be used to stage privilege escalation (e.g. cron drop-ins, XDG config paths, service spool directories) or shadow expected paths to alter application behaviour. For TAR archives, callers that implement a `SymbolicLinkHandler` — which is the only way to faithfully restore a TAR — are exposed to a full arbitrary file write primitive via the symlink chaining described above.

Package Name: SharpCompress
Installed Version: 0.30.1
Fixed Version:

References: github.com github.com
Target: opt/eventstore/plugins/EventStore.TcpPlugin/EventStore.TcpPlugin.deps.json
MEDIUM

CVE-2026-40894: OpenTelemetry dotnet: Excessive memory allocation when parsing OpenTelemetry propagation headers

OpenTelemetry dotnet is a dotnet telemetry framework. In OpenTelemetry.Api 0.5.0-beta.2 to 1.15.2 and OpenTelemetry.Extensions.Propagators 1.3.1 to 1.15.2, The implementation details of the baggage, B3 and Jaeger processing code in the OpenTelemetry.Api and OpenTelemetry.Extensions.Propagators NuGet packages can allocate excessive memory when parsing which could create a potential denial of service (DoS) in the consuming application. This vulnerability is fixed in 1.15.3.

Package Name: OpenTelemetry.Api
Installed Version: 1.4.0-rc.1
Fixed Version: 1.15.3

References: github.com github.com github.com github.com github.com github.com github.com github.com github.com nvd.nist.gov

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To pull eventstoredb-ee @ reference/tag latest:

docker pull docker.eventstore.com/eventstore/eventstoredb-ee:latest

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