xorg-x11-server security update

Tue Jun 09 2026 Ronan Pigott 1.20.4-29.0.7 - Security update for CVE-2026-33999 CVE-2026-34000 CVE-2026-34001 CVE-2026-34002 CVE-2026-34003 Orabug: 39440282 1.20.4-29.0.5 - Security update for CVE-2025-62229 CVE-2025-62230 CVE-2025-62231 Orabug: 38691191 1.20.4-29.0.3 - Fix CVE-2025-49175,...

MiracleLinux 8 : xorg-x11-server-1.20.11-27.el8_10 (AXSA:2025-11050:07)

The remote MiracleLinux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the AXSA:2025-11050:07 advisory. xorg: xmayland: Use-after-free in XPresentNotify structure creation CVE-2025-62229 xorg: xwayland: Use-after-free in Xkb client resource removal...

xorg-x11-server-Xwayland security update

23.2.7-5 - CVE fix for: CVE-2025-62229 RHEL-119974, CVE-2025-62230 RHEL-120021, CVE-2025-62231 RHEL-125017...

AlmaLinux 9 : xorg-x11-server-Xwayland (ALSA-2025:20960)

The remote AlmaLinux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the ALSA-2025:20960 advisory. xorg: xmayland: Use-after-free in XPresentNotify structure creation CVE-2025-62229 xorg: xwayland: Use-after-free in Xkb client resource removal...

CLSA-2025-1763138343 tigervnc: Fix of CVE-2025-62231

CVE-2025-62231: fix improper bounds checking in XkbSetCompatMap function to prevent unsigned short overflow and potential memory corruption or crash...

xorg-x11-server-Xwayland update

23.2.7-5 - CVE fix for: CVE-2025-62229 RHEL-119975, CVE-2025-62230 RHEL-120020, CVE-2025-62231 RHEL-125016...

xorg-x11-server-Xwayland security update

21.1.3-19 - CVE fix for: CVE-2025-62229 RHEL-119967, CVE-2025-62230 RHEL-120015, CVE-2025-62231 RHEL-125007...

DEBIAN-CVE-2025-62231

A flaw was identified in the X.Org X server’s X Keyboard Xkb extension where improper bounds checking in the XkbSetCompatMap function can cause an unsigned short overflow. If an attacker sends specially crafted input data, the value calculation may overflow, leading to memory corruption or a cras...

Fedora 43 : xorg-x11-server-Xwayland (2025-fe61a6ad60)

The remote Fedora 43 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2025-fe61a6ad60 advisory. Update to xwayland 24.1.9 CVE fix for: CVE-2025-62229, CVE-2025-62230, CVE-2025-62231 Tenable has extracted the preceding description block directly...