RLSA-2025:19432

Synopsis

Moderate: xorg-x11-server-Xwayland security update

Description

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

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 aarch64 - AppStream

xorg-x11-server-Xwayland-0:21.1.3-19.el8_10.aarch64.rpm xorg-x11-server-Xwayland-0:21.1.3-19.el8_10.src.rpm xorg-x11-server-Xwayland-debuginfo-0:21.1.3-19.el8_10.aarch64.rpm xorg-x11-server-Xwayland-debugsource-0:21.1.3-19.el8_10.aarch64.rpm

Rocky Linux 8 x86_64 - AppStream

xorg-x11-server-Xwayland-0:21.1.3-19.el8_10.src.rpm xorg-x11-server-Xwayland-0:21.1.3-19.el8_10.x86_64.rpm xorg-x11-server-Xwayland-debuginfo-0:21.1.3-19.el8_10.x86_64.rpm xorg-x11-server-Xwayland-debugsource-0:21.1.3-19.el8_10.x86_64.rpm