Moderate: xorg-x11-server-Xwayland security update

Xwayland is an X server for running X clients under Wayland. Security Fixes: 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...

Moderate: xorg-x11-server security update

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 Fixes: xorg: xmayland: Use-after-free in XPresentNotify structure creation CVE-2025-62229 xorg: xwayland:...

Xorg: xmayland: use-after-free in xpresentnotify structure creation

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SUSE SLED15: xorg-x11-server / xorg-x11-server-Xvfb / xorg-x11-server-extra / etc (SUSE-SU-2025:3865-1)

The remote SUSE Linux SLED15 / SLEDSAP15 / SLES15 / SLESSAP15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2025:3865-1 advisory. - Fixed use-after-free in XPresentNotify structures creation CVE-2025-62229, bsc1251958 - Fixed use-after-free...

SUSE SLED15: xorg-x11-server / xorg-x11-server-Xvfb / xorg-x11-server-extra / etc (SUSE-SU-2025:3872-1)

The remote SUSE Linux SLED15 / SLEDSAP15 / SLES15 / SLESSAP15 / openSUSE 15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2025:3872-1 advisory. - Fixed use-after-free in XPresentNotify structures creation CVE-2025-62229, bsc1251958 - Fixed...

SUSE SLED15 / SLES15 / openSUSE 15 Security Update : xwayland (SUSE-SU-2025:3863-1)

The remote SUSE Linux SLED15 / SLEDSAP15 / SLES15 / SLESSAP15 / openSUSE 15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2025:3863-1 advisory. - Fixed use-after-free in XPresentNotify structures creation CVE-2025-62229, bsc1251958 - Fixed...

SUSE-SU-2025:3874-1 Security update for xwayland

This update for xwayland fixes the following issues: - Fixed use-after-free in XPresentNotify structures creation CVE-2025-62229, bsc1251958 - Fixed Use-after-free in Xkb client resource removal CVE-2025-62230, bsc1251959 - Fixed Value overflow in Xkb extension XkbSetCompatMap CVE-2025-62231,...

Security update for xorg-x11-server

This update for xorg-x11-server fixes the following issues: Fixed use-after-free in XPresentNotify structures creation CVE-2025-62229, bsc1251958 Fixed use-after-free in Xkb client resource removal CVE-2025-62230, bsc1251959 Fixed value overflow in Xkb extension XkbSetCompatMap CVE-2025-62231,...

SUSE-SU-2025:3866-1 Security update for xorg-x11-server

This update for xorg-x11-server fixes the following issues: - Fixed use-after-free in XPresentNotify structures creation CVE-2025-62229, bsc1251958 - Fixed use-after-free in Xkb client resource removal CVE-2025-62230, bsc1251959 - Fixed value overflow in Xkb extension XkbSetCompatMap...

Security update for xorg-x11-server

This update for xorg-x11-server fixes the following issues: Fixed use-after-free in XPresentNotify structures creation CVE-2025-62229, bsc1251958 Fixed use-after-free in Xkb client resource removal CVE-2025-62230, bsc1251959 Fixed value overflow in Xkb extension XkbSetCompatMap CVE-2025-62231,...

Security update for xorg-x11-server

This update for xorg-x11-server fixes the following issues: Fixed use-after-free in XPresentNotify structures creation CVE-2025-62229, bsc1251958 Fixed use-after-free in Xkb client resource removal CVE-2025-62230, bsc1251959 Fixed value overflow in Xkb extension XkbSetCompatMap CVE-2025-62231,...

SUSE-SU-2025:3864-1 Security update for xorg-x11-server

This update for xorg-x11-server fixes the following issues: - Fixed use-after-free in XPresentNotify structures creation CVE-2025-62229, bsc1251958 - Fixed use-after-free in Xkb client resource removal CVE-2025-62230, bsc1251959 - Fixed value overflow in Xkb extension XkbSetCompatMap...

CVE-2025-62229

CVE-2025-62229, details from connected docs: A flaw in the X.Org X server and Xwayland when processing X11 Present extension notifications can leave dangling pointers during notification creation, causing a use-after-free condition. This can lead to memory corruption or a crash, potentially enabl...

CVE-2025-62229 Xorg: xmayland: use-after-free in xpresentnotify structure creation

A flaw was found in the X.Org X server and Xwayland when processing X11 Present extension notifications. Improper error handling during notification creation can leave dangling pointers that lead to a use-after-free condition. This can cause memory corruption or a crash, potentially allowing an...

[slackware-security] xorg-server

New xorg-server packages are available for Slackware 15.0 and -current to fix security issues. Here are the details from the Slackware 15.0 ChangeLog: patches/packages/xorg-server-1.20.14-i586-18slack15.0.txz: Rebuilt. This update fixes security issues: Use-after-free in XPresentNotify structures...

SUSE-SU-2025:3858-1 Security update for xorg-x11-server

This update for xorg-x11-server fixes the following issues: - Fixed use-after-free in XPresentNotify structures creation CVE-2025-62229, bsc1251958 - Fixed use-after-free in Xkb client resource removal CVE-2025-62230, bsc1251959 - Fixed value overflow in Xkb extension XkbSetCompatMap...