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Fedora 43 Xwayland Update Security Fix ZDI-CAN-30136 30159

fedora
Calendar Grey June 14, 2026
Dist Fedora Esm H88
Fedora 43 updates xwayland to 24.1.12 addressing multiple security issues, enhancing system safety with critical fixes.
Update to xwayland 24.1.12, Security fixes for: ZDI-CAN-30136, ZDI-CAN-30159, ZDI-CAN-30160, ZDI-CAN-30161, ZDI-CAN-30163, ZDI-CAN-30164, ZDI-CAN-30165, ZDI-CAN-30168

Summary

Xwayland is an X server for running X clients under Wayland.

Update Information:

Update to xwayland 24.1.12, Security fixes for: ZDI-CAN-30136, ZDI-CAN-30159, ZDI-CAN-30160, ZDI-CAN-30161, ZDI-CAN-30163, ZDI-CAN-30164, ZDI-CAN-30165, ZDI-CAN-30168

Change Log

* Tue Jun 2 2026 Peter Hutterer - 24.1.12-1 - Update to xwayland 24.1.12 Security fixes for: ZDI-CAN-30136, ZDI-CAN-30159, ZDI-CAN-30160, ZDI-CAN-30161, ZDI-CAN-30163, ZDI-CAN-30164, ZDI-CAN-30165, ZDI-CAN-30168

References

Fedora Update Notification FEDORA-2026-557e726e74 2026-06-14 05:02:05.956587+00:00 Name : xorg-x11-server-Xwayland Product : Fedora 43 Version : 24.1.12 Release : 1.fc43 URL : http://www.x.org Summary : Xwayland Description : Xwayland is an X server for running X clients under Wayland.

Update Instructions

This update can be installed with the "dnf" update program. Use su -c 'dnf upgrade --advisory FEDORA-2026-557e726e74' 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
important
Lowest
Low
Medium
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Critical

Name: xorg-x11-server-Xwayland
Product: Fedora 43
Version: 24.1.12
Release: 1.fc43
Summary: Xwayland

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