RHSA-2025:1350 — Security Advisory

Red Hat Security Advisory: libxml2 security update

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Severity

Important

Red Hat Product Security

RHEL 9

Products

Official CSAF product identity

Published · February 13, 2025

Updated · October 13, 2026

Topic

An update for libxml2 is now available for Red Hat Enterprise Linux 9.

Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.

Description

The libxml2 library is a development toolbox providing the implementation of various XML standards.

Security Fix(es):

  • libxml: use-after-free in xmlXIncludeAddNode (CVE-2022-49043)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

Related CVEs

RHSA-2025:1350 — Red Hat Security Advisory: libxml2 security update | PulseLinux