xorg-x11-server-Xwayland: xorg-x11-server: tigervnc: Integer Overflow in Big Requests Extension

A flaw was found in the Big Requests extension. The request length is multiplied by 4 before checking against the maximum allowed size, potentially causing an integer overflow and bypassing the size check...

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. 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, is available for each...

Fedora: Security Advisory (FEDORA-2025-b4d521f084)

The remote host is missing an update for the SPDX-FileCopyrightText: 2025 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

DSA-5947-1 xorg-server - security update

Bulletin has no description...

RHEL 8 : xorg-x11-server and xorg-x11-server-Xwayland (RHSA-2025:9305)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2025:9305 advisory. X.Org is an open-source implementation of the X Window System. It provides the basic low-level functionality that full-fledged graphical use...

ALSA-2025:9303 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...

ALSA-2025:9306 Important: tigervnc security update

Virtual Network Computing VNC is a remote display system which allows users to view a computing desktop environment not only on the machine where it is running, but from anywhere on the Internet and from a wide variety of machine architectures. TigerVNC is a suite of VNC servers and clients...

xorg-x11-server and xorg-x11-server-Xwayland security update

xorg-x11-server 1.20.11-31 - CVE fix for: CVE-2025-49175 RHEL-97289, CVE-2025-49176 RHEL-97311, CVE-2025-49178 RHEL-97388, CVE-2025-49179 RHEL-97410, CVE-2025-49180 RHEL-97255 1.20.11-30 - xfree86: Fix potentially NULL reference to platform device's PCI device Resolves:...

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...

Debian dsa-5947 : xnest - security update

The remote Debian 12 host has packages installed that are affected by multiple vulnerabilities as referenced in the dsa-5947 advisory. - ------------------------------------------------------------------------- Debian Security Advisory DSA-5947-1 [email protected] https://www.debian.org/securit...

ALSA-2025:9305 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...

RHEL 9 : xorg-x11-server and xorg-x11-server-Xwayland (RHSA-2025:9303)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2025:9303 advisory. X.Org is an open-source implementation of the X Window System. It provides the basic low-level functionality that full-fledged graphical use...

xorg-x11-server and xorg-x11-server-Xwayland security update

xorg-x11-server 1.20.11-26 - CVE fix for: CVE-2025-49175 RHEL-97273, CVE-2025-49176 RHEL-97329, CVE-2025-49178 RHEL-97369, CVE-2025-49179 RHEL-97422, CVE-2025-49180 RHEL-97235 xorg-x11-server-Xwayland 21.1.3-18 - CVE fix for: CVE-2025-49175 RHEL-97278, CVE-2025-49176 RHEL-97299, CVE-2025-49178...

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...

Fedora 42 : xorg-x11-server-Xwayland (2025-b4d521f084)

The remote Fedora 42 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2025-b4d521f084 advisory. Update to xserver 24.1.8, contains an additional fix for CVE-2025-49176 ---- Update to xserver 24.1.7, CVE fix for CVE-2025-49175, CVE-2025-49176,...

The vulnerability of the RRChangeProviderProperty() function on the X Window System Xorg-server allows a hacker to cause a service failure.

The vulnerability of the RRChangeProviderProperty function in the X Window System Xorg-server server is related to integer overflow. Exploiting this vulnerability could allow an attacker to cause a service failure...

Slackware: Security Advisory (SSA:2025-169-02)

The remote host is missing an update for the SPDX-FileCopyrightText: 2025 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

Ubuntu: Security Advisory (USN-7573-2)

The remote host is missing an update for the SPDX-FileCopyrightText: 2025 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

[slackware-security] xorg-server

New xorg-server packages are available for Slackware 15.0 and -current to fix a security issue. Here are the details from the Slackware 15.0 ChangeLog: patches/packages/xorg-server-1.20.14-i586-17slack15.0.txz: Rebuilt. Check for another possible integer overflow once we get a complete xReq with...

Security update for xorg-x11-server

This update for xorg-x11-server 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-2025-49178: Unprocessed client request via bytes to ignore bsc1244087...