RHSA-2025:9964 Red Hat Security Advisory: xorg-x11-server security update

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xorg-x11-server-Xwayland: xorg-x11-server: tigervnc: Integer Overflow in X Resize, Rotate and Reflect (RandR) Extension

A flaw was found in the RandR extension, where the RRChangeProviderProperty function does not properly validate input. This issue leads to an integer overflow when computing the total size to allocate...

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

An update for xorg-x11-server is now available for Red Hat Enterprise Linux 8.2 Advanced 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, is...

RHEL 8 : xorg-x11-server (RHSA-2025:9964)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2025:9964 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...

AlmaLinux 9 : xorg-x11-server and xorg-x11-server-Xwayland (ALSA-2025:9303)

The remote AlmaLinux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the ALSA-2025:9303 advisory. xorg-x11-server-Xwayland: xorg-x11-server: tigervnc: Out-of-Bounds Read in X Rendering Extension Animated Cursors CVE-2025-49175 xorg-x11-server-Xwayland:...

AlmaLinux 8 : xorg-x11-server and xorg-x11-server-Xwayland (ALSA-2025:9305)

The remote AlmaLinux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the ALSA-2025:9305 advisory. xorg-x11-server-Xwayland: xorg-x11-server: tigervnc: Out-of-Bounds Read in X Rendering Extension Animated Cursors CVE-2025-49175 xorg-x11-server-Xwayland:...

Huawei EulerOS: Security Advisory for xorg-x11-server (EulerOS-SA-2025-1697)

The remote host is missing an update for the Huawei EulerOS 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...

Huawei EulerOS: Security Advisory for xorg-x11-server (EulerOS-SA-2025-1712)

The remote host is missing an update for the Huawei EulerOS 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...

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...

MGASA-2025-0199 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...

[SECURITY] Fedora 42 Update: xorg-x11-server-21.1.18-1.fc42

X.Org X11 X server...

SUSE SLES12 Security Update : xorg-x11-server (SUSE-SU-2025:02012-1)

The remote SUSE Linux SLES12 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2025:02012-1 advisory. - CVE-2025-49175: Out-of-bounds access in X Rendering extension Animated cursors bsc1244082. - CVE-2025-49176: Integer overflow in Big Request...

Fedora: Security Advisory (FEDORA-2025-e65a55c3d0)

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...

SUSE SLED15 / SLES15 / openSUSE 15 Security Update : xorg-x11-server (SUSE-SU-2025:01980-1)

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-2025:01980-1 advisory. - CVE-2025-49175: Out-of-bounds access in X Rendering extension Animated cursors bsc1244082. -...

SUSE SLES15 Security Update : xorg-x11-server (SUSE-SU-2025:01978-1)

The remote SUSE Linux SLES15 / SLESSAP15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2025:01978-1 advisory. - CVE-2025-49175: Out-of-bounds access in X Rendering extension Animated cursors bsc1244082. - CVE-2025-49176: Integer overflow in...

SUSE SLED15 / SLES15 Security Update : xorg-x11-server (SUSE-SU-2025:01977-1)

The remote SUSE Linux SLED15 / SLEDSAP15 / SLES15 / SLESSAP15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2025:01977-1 advisory. - CVE-2025-49175: Out-of-bounds access in X Rendering extension Animated cursors bsc1244082. - CVE-2025-49176...

SUSE SLES15 Security Update : xorg-x11-server (SUSE-SU-2025:01979-1)

The remote SUSE Linux SLES15 / SLESSAP15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2025:01979-1 advisory. - CVE-2025-49175: Out-of-bounds access in X Rendering extension Animated cursors bsc1244082. - CVE-2025-49176: Integer overflow in...

Fedora 42 : xorg-x11-server (2025-e65a55c3d0)

The remote Fedora 42 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2025-e65a55c3d0 advisory. Update to xserver 21.1.18, contains an additional fix for CVE-2025-49176 ---- Update to xserver 21.1.17, CVE fix for CVE-2025-49175, CVE-2025-49176,...

[SECURITY] Fedora 41 Update: xorg-x11-server-21.1.18-1.fc41

X.Org X11 X server...

Fedora: Security Advisory (FEDORA-2025-3fa66ac98b)

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...