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Fedora 41: 2025-b40b12a89e critical security updates for xorg-x11-server

fedora
Calendar Grey March 1, 2025
Dist Fedora Esm H88
Enhancements in Ubuntu 23.10's wayland-server rectify various vulnerabilities, bolstering system protection.
Update to xserver 21.1.16, CVE fix for: CVE-2025-26594, CVE-2025-26595, CVE-2025-26596, CVE-2025-26597, CVE-2025-26598, CVE-2025-26599, CVE-2025-26600, CVE-2025-26601

Summary

X.Org X11 X server.

Update Information:

Update to xserver 21.1.16, CVE fix for: CVE-2025-26594, CVE-2025-26595, CVE-2025-26596, CVE-2025-26597, CVE-2025-26598, CVE-2025-26599, CVE-2025-26600, CVE-2025-26601

Topics%20covered

Topics Covered

security advisory critical Fedora DoS CVE fix update notification xorg-x11-server

Change Log

* Wed Feb 26 2025 Olivier Fourdan - 21.1.16-1 - Update to xserver 21.1.16 (#2347558) - CVE fix for: CVE-2025-26594, CVE-2025-26595, CVE-2025-26596, CVE-2025-26597, CVE-2025-26598, CVE-2025-26599, CVE-2025-26600, CVE-2025-26601 * Tue Feb 25 2025 Olivier Fourdan - 21.1.15-3 - Fix DRI2 failure (#2347345) * Sun Jan 19 2025 Fedora Release Engineering - 21.1.15-2 - Rebuilt for https://fedoraproject.org/wiki/Fedora_42_Mass_Rebuild

References


[ 1 ] Bug #2347345 - When trying to start obs in X11 running LXDE, it causes a server abort because an include entry is missing https://bugzilla.redhat.com/show_bug.cgi?id=2347345 [ 2 ] Bug #2347558 - xorg-x11-server-21.1.16 is available https://bugzilla.redhat.com/show_bug.cgi?id=2347558

Update Instructions

This update can be installed with the "dnf" update program. Use su -c 'dnf upgrade --advisory FEDORA-2025-b40b12a89e' at the command line. For more information, refer to the dnf documentation available at http://dnf.readthedocs.io/en/latest/command_ref.html#upgrade-command-label

Severity
critical
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Name: xorg-x11-server
Product: Fedora 41
Version: 21.1.16
Release: 1.fc41
URL: https://www.x.org/wiki/
Summary: X.Org X11 X server

Topics%20covered

Topics Covered

security advisory critical Fedora DoS CVE fix update notification xorg-x11-server

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