RLSA-2026:38489 Important: xorg-x11-server-Xwayland security update

Xwayland is an X server for running X clients under Wayland. Security Fixes: xorg: X11: xserver: X.org: glamor Font Atlas Heap Buffer Overflow CVE-2026-55999 X.org: xorg-x11-server: GLX contextTags Use-After-Free in CommonMakeCurrent CVE-2026-56000 For more details about the security issues,...

xorg-x11-server-Xwayland security update

An update is available for xorg-x11-server-Xwayland. This update affects Rocky Linux 9. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list Xwayland is an X server for running X clients under Wayland...

Important: Red Hat Security Advisory: xorg-x11-server-Xwayland security update

An update for xorg-x11-server-Xwayland is now available for Red Hat Enterprise Linux 10.0 Extended Update Support. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating...

RLSA-2026:26566 Important: xorg-x11-server-Xwayland security, bug fix, and enhancement update

Xwayland is an X server for running X clients under Wayland. Security Fixes: xorg-x11-server: xorg-x11-server-Xwayland: xorg-x11-server: stack buffer overflow in font alias resolution due to libXfont2 name length mismatch CVE-2026-50256 xorg-x11-server: xorg-x11-server-Xwayland: xorg-x11-server:...

RLSA-2026:26590 Important: xorg-x11-server-Xwayland security, bug fix, and enhancement update

Xwayland is an X server for running X clients under Wayland. Security Fixes: xorg-x11-server: xorg-x11-server-Xwayland: xorg-x11-server: stack buffer overflow in font alias resolution due to libXfont2 name length mismatch CVE-2026-50256 xorg-x11-server: xorg-x11-server-Xwayland: xorg-x11-server:...

RLSA-2026:26562 Important: xorg-x11-server-Xwayland security, bug fix, and enhancement update

Xwayland is an X server for running X clients under Wayland. Security Fixes: xorg-x11-server: xorg-x11-server-Xwayland: xorg-x11-server: stack buffer overflow in font alias resolution due to libXfont2 name length mismatch CVE-2026-50256 xorg-x11-server: xorg-x11-server-Xwayland: xorg-x11-server:...

RHSA-2026:26562 Red Hat Security Advisory: xorg-x11-server-Xwayland security, bug fix, and enhancement update

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Important: xorg-x11-server-Xwayland security, bug fix, and enhancement update

Xwayland is an X server for running X clients under Wayland. Security Fixes: xorg-x11-server: xorg-x11-server-Xwayland: xorg-x11-server: stack buffer overflow in font alias resolution due to libXfont2 name length mismatch CVE-2026-50256 xorg-x11-server: xorg-x11-server-Xwayland: xorg-x11-server:...

X.Org XWayland 缓冲区错误漏洞

The X.Org X Server is an X Window system display server developed by the X.Org Foundation. Xwayland is an open-source communication protocol developed by Xwayland that defines the communication method between the display server and its clients. Both the X.Org X Server and Xwayland have security...

xorg-x11-server-Xwayland security update

An update is available for xorg-x11-server-Xwayland. This update affects Rocky Linux 10. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list Xwayland is an X server for running X clients under Wayland...

xorg-x11-server-Xwayland security update

An update is available for xorg-x11-server-Xwayland. This update affects Rocky Linux 10. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list Xwayland is an X server for running X clients under Wayland...

EUVD-2015-3242

Malware in sbrugna...

xorg-x11-server-Xwayland security update

An update is available for xorg-x11-server-Xwayland. This update affects Rocky Linux 10. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list Xwayland is an X server for running X clients under Wayland...

CVE-2025-49180 affecting package xorg-x11-server-Xwayland for versions less than 24.1.6-2

CVE-2025-49180 affecting package xorg-x11-server-Xwayland for versions less than 24.1.6-2. A patched version of the package is available...

EulerOS 2.0 SP10 : libxkbfile (EulerOS-SA-2025-1805)

According to the versions of the libxkbfile package installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : A buffer overflow flaw was found in X.Org and Xwayland. The code in XkbVModMaskText allocates a fixed- sized buffer on the stack and copies the...

SUSE SLED15 / SLES15 Security Update : xwayland (SUSE-SU-2025:02187-1)

The remote SUSE Linux SLED15 / SLEDSAP15 / SLES15 / SLESSAP15 host has a package installed that is affected by a vulnerability as referenced in the SUSE-SU-2025:02187-1 advisory. - CVE-2025-49176: Fixed the integer overflow in Big Requests Extension bsc1244084. Tenable has extracted the preceding...

SUSE-SU-2025:02191-1 Security update for xwayland

This update for xwayland fixes the following issues: - CVE-2025-49176: Fixed the integer overflow in Big Requests Extension bsc1244084...

Updated x11-server, x11-server-xwayland & tigervnc packages fix security vulnerabilities

Out-of-bounds access in X Rendering extension Animated cursors. CVE-2025-49175 Integer overflow in Big Requests Extension. CVE-2025-49176 Data leak in XFIXES Extension 6 XFixesSetClientDisconnectMode. CVE-2025-49177 Unprocessed client request via bytes to ignore. CVE-2025-49178 Integer overflow i...

Important: xorg-x11-server and xorg-x11-server-Xwayland 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-x11-server-Xwayland: xorg-x11-server: tigervnc: Out-of-Bounds Read in X Rendering Extension Animated...

SUSE-SU-2025:01975-1 Security update for xwayland

This update for xwayland fixes the following issues: - CVE-2025-49175: Out-of-bounds access in X Rendering extension Animated cursors bsc1244082 - CVE-2025-49176: Integer overflow in Big Requests Extension bsc1244084 - CVE-2025-49177: Data leak in XFIXES Extension 6 XFixesSetClientDisconnectMode...