RLSA-2025:19434

Synopsis

Moderate: xorg-x11-server security update

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: xmayland: Use-after-free in XPresentNotify structure creation (CVE-2025-62229)

* xorg: xwayland: Use-after-free in Xkb client resource removal (CVE-2025-62230)

* xorg: xmayland: Value overflow in XkbSetCompatMap() (CVE-2025-62231)

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.

Affected products

Rocky Linux 8 aarch64 Rocky Linux 8 x86_64

Fixes

2402649 2402653 2402660

CVEs

CVE-2025-62229 CVE-2025-62230 CVE-2025-62231

Affected packages

Rocky Linux 8 x86_64 - AppStream

xorg-x11-server-0:1.20.11-27.el8_10.src.rpm xorg-x11-server-common-0:1.20.11-27.el8_10.x86_64.rpm xorg-x11-server-debuginfo-0:1.20.11-27.el8_10.x86_64.rpm xorg-x11-server-debugsource-0:1.20.11-27.el8_10.x86_64.rpm xorg-x11-server-Xdmx-0:1.20.11-27.el8_10.x86_64.rpm xorg-x11-server-Xdmx-debuginfo-0:1.20.11-27.el8_10.x86_64.rpm xorg-x11-server-Xephyr-0:1.20.11-27.el8_10.x86_64.rpm xorg-x11-server-Xephyr-debuginfo-0:1.20.11-27.el8_10.x86_64.rpm xorg-x11-server-Xnest-0:1.20.11-27.el8_10.x86_64.rpm xorg-x11-server-Xnest-debuginfo-0:1.20.11-27.el8_10.x86_64.rpm xorg-x11-server-Xorg-0:1.20.11-27.el8_10.x86_64.rpm xorg-x11-server-Xorg-debuginfo-0:1.20.11-27.el8_10.x86_64.rpm xorg-x11-server-Xvfb-0:1.20.11-27.el8_10.x86_64.rpm xorg-x11-server-Xvfb-debuginfo-0:1.20.11-27.el8_10.x86_64.rpm

Rocky Linux 8 aarch64 - AppStream

xorg-x11-server-0:1.20.11-27.el8_10.src.rpm xorg-x11-server-common-0:1.20.11-27.el8_10.aarch64.rpm xorg-x11-server-debuginfo-0:1.20.11-27.el8_10.aarch64.rpm xorg-x11-server-debugsource-0:1.20.11-27.el8_10.aarch64.rpm xorg-x11-server-Xdmx-0:1.20.11-27.el8_10.aarch64.rpm xorg-x11-server-Xdmx-debuginfo-0:1.20.11-27.el8_10.aarch64.rpm xorg-x11-server-Xephyr-0:1.20.11-27.el8_10.aarch64.rpm xorg-x11-server-Xephyr-debuginfo-0:1.20.11-27.el8_10.aarch64.rpm xorg-x11-server-Xnest-0:1.20.11-27.el8_10.aarch64.rpm xorg-x11-server-Xnest-debuginfo-0:1.20.11-27.el8_10.aarch64.rpm xorg-x11-server-Xorg-0:1.20.11-27.el8_10.aarch64.rpm xorg-x11-server-Xorg-debuginfo-0:1.20.11-27.el8_10.aarch64.rpm xorg-x11-server-Xvfb-0:1.20.11-27.el8_10.aarch64.rpm xorg-x11-server-Xvfb-debuginfo-0:1.20.11-27.el8_10.aarch64.rpm

Rocky Linux 8 x86_64 - PowerTools

xorg-x11-server-debugsource-0:1.20.11-27.el8_10.i686.rpm xorg-x11-server-devel-0:1.20.11-27.el8_10.i686.rpm xorg-x11-server-devel-0:1.20.11-27.el8_10.x86_64.rpm xorg-x11-server-source-0:1.20.11-27.el8_10.noarch.rpm

Rocky Linux 8 aarch64 - PowerTools

xorg-x11-server-devel-0:1.20.11-27.el8_10.aarch64.rpm xorg-x11-server-source-0:1.20.11-27.el8_10.noarch.rpm