RHSA-2024:3258 — Security Advisory
Red Hat Security Advisory: xorg-x11-server security update
Severity
ModerateRed Hat Product Security
Products
Official CSAF product identity
Published · May 22, 2024
Updated · August 7, 2026
Topic
An update for xorg-x11-server is now available for Red Hat Enterprise Linux 8.
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.
Description
X.Org is an open-source implementation of the X Window System. It provides the basic low-level functionality that full-fledged graphical user interfaces are designed upon.
Security Fix(es):
-
xorg-x11-server: Heap buffer overread/data leakage in ProcXIGetSelectedEvents (CVE-2024-31080)
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xorg-x11-server: Heap buffer overread/data leakage in ProcXIPassiveGrabDevice (CVE-2024-31081)
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xorg-x11-server: Use-after-free in ProcRenderAddGlyphs (CVE-2024-31083)
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.