Linux · Red Hat · Security advisory · May 13, 2025

RHSA-2025:7163: Security update for 8 packages

RHSA-2025:7163, released May 13, 2025, fixes 9 CVEs across 8 products. None of them is reported as exploited. Patch Radar priority: High.

High
CVEs closed
9
None rated Critical
Exploited
0
None reported
Highest CVSS
7.8
Base score, 0 to 10
Highest EPSS
0.0090
59th percentile

Priority of the 9 CVEs

Patch now 0 Urgent 0 High 9 Routine 0

Fixed package versions

ProductReleaseFixed in
xorg-x11-server-XdmxRHEL 90:1.20.11-28.el9_6
xorg-x11-server-XephyrRHEL 90:1.20.11-28.el9_6
xorg-x11-server-XnestRHEL 90:1.20.11-28.el9_6
xorg-x11-server-XorgRHEL 90:1.20.11-28.el9_6
xorg-x11-server-XvfbRHEL 90:1.20.11-28.el9_6
xorg-x11-server-commonRHEL 90:1.20.11-28.el9_6
xorg-x11-server-develRHEL 90:1.20.11-28.el9_6
xorg-x11-server-sourceRHEL 90:1.20.11-28.el9_6

CVEs this fix closes

PriorityCVETitleCVSSEPSSExploitation
High CVE-2024-9632 xnest: A flaw was found in the X.org server7.8 0.0090 None reported
High CVE-2025-26597 xnest: A buffer overflow flaw was found in X.Org and Xwayland7.8 0.0044 None reported
High CVE-2025-26595 xnest: A buffer overflow flaw was found in X.Org and Xwayland7.8 0.0044 None reported
High CVE-2025-26596 xnest: A heap overflow flaw was found in X.Org and Xwayland7.8 0.0044 None reported
High CVE-2025-26598 xnest: An out-of-bounds write flaw was found in X.Org and Xwayland7.8 0.0041 None reported
High CVE-2025-26599 xnest: An access to an uninitialized pointer flaw was found in X.Org and Xwayland.The function compCheckRedirect() may fail...7.8 0.0041 None reported
High CVE-2025-26594 xserver-xephyr: A use-after-free flaw was found in X.Org and Xwayland7.8 0.0039 None reported
High CVE-2025-26600 xorg-server-source: A use-after-free flaw was found in X.Org and Xwayland7.8 0.0039 None reported
High CVE-2025-26601 xnest: A use-after-free flaw was found in X.Org and Xwayland7.8 0.0039 None reported
Showing 1 to 9 of 9 1

Patch Radar data is free to use with attribution. Terms and how to credit it.

Product names, logos and trademarks shown on Patch Radar belong to their respective owners. They are used only to identify the software each security fix applies to and to help readers find their platform. Their use does not imply any affiliation with, or endorsement by, those owners, and Patchblox is not affiliated with any of them.