Red Hat alert RHSA-2024:1088-01 (libX11)

An update for libX11 is now available for Red Hat Enterprise Linux 9.2
Extended Update Support.

Red Hat Product Security has rated this update as having a security impact of
Moderate. 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.

The libX11 packages contain the core X11 protocol client library.

Security Fix(es):

* libX11: InitExt.c can overwrite unintended portions of the Display
structure if the extension request leads to a buffer overflow (CVE-2023-3138)

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.

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Original: https://access.redhat.com/security/data/csaf/v2/advisories/2024/rhsa-2024_1088.json