CVE-2022-40304

medium
Published 2023-01-23 · Modified 2023-01-24
CVSS v3
CVSS v2
VIR risk
5.5

Description

Moderate: libxml2 security update

Predictions

Exploit likelihood
20%
Patch ETA

Heuristic predictions, AS-IS, for prioritization only.

Mitigations

vendor Authored 2026-05-27

Vendor advisory: alma — https://errata.almalinux.org/9/ALSA-2023-0338.html

vendor Authored 2026-05-27

Vendor advisory: alma — https://errata.almalinux.org/8/ALSA-2023-0173.html

vendor Authored 2026-05-27

Vendor advisory: alma — https://bugzilla.redhat.com/2136288

vendor Authored 2026-05-27

Vendor advisory: alma — https://bugzilla.redhat.com/2136266

vendor Authored 2026-05-27

Vendor advisory: alma — https://access.redhat.com/errata/RHSA-2023:0173

vendor Authored 2026-05-27

Vendor advisory: rocky — https://errata.rockylinux.org/RLSA-2023:0338

vendor Authored 2026-05-27

Vendor advisory: debian — https://security-tracker.debian.org/tracker/CVE-2022-40304

vendor Authored 2026-05-27

Vendor advisory: suse — https://www.suse.com/security/cve/CVE-2022-40304.html

vendor Authored 2026-05-27

Vendor advisory: rocky — https://errata.rockylinux.org/RLSA-2023:0173

vendor Authored 2026-05-27

Vendor advisory: redhat — https://access.redhat.com/errata/RHSA-2023:0338

OS impact

OSVersionStatusFixed in
redhat rhel9fixed
rockylinux rocky8fixed
suse slesaffected
debian debianbookwormfixed2.9.14+dfsg-1.1
debian debianbullseyefixed2.9.10+dfsg-6.7+deb11u3
debian debianforkyfixed2.9.14+dfsg-1.1
debian debiansidfixed2.9.14+dfsg-1.1
debian debiantrixiefixed2.9.14+dfsg-1.1
rockylinux rocky9fixed

References

Verify integrity in audit chain (admin only). AS-IS.