USN-6587-2: X.Org X Server vulnerabilities

USN-6587-1 fixed several vulnerabilities in X.Org. This update provides the corresponding update for Ubuntu 16.04 LTS and Ubuntu 18.04 LTS. Original advisory details: Jan-Niklas Sohn discovered that the X.Org X Server incorrectly handled memory when processing the DeviceFocusEvent and...

Fedora: Security Advisory (FEDORA-2024-2815d55cdf)

The remote host is missing an update for the SPDX-FileCopyrightText: 2024 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...

xorg-x11-server security update

1.20.4-27 - Fix use after free related to CVE-2024-21886 1.20.4-26 - CVE fix for: CVE-2023-6816, CVE-2024-0229, CVE-2024-21885, CVE-2024-21886, CVE-2024-0408 and CVE-2024-0409 Resolves: https://issues.redhat.com/browse/RHEL-21205 Resolves: https://issues.redhat.com/browse/RHEL-20578 Resolves:...

Fedora: Security Advisory (FEDORA-2024-5762d637dd)

The remote host is missing an update for the SPDX-FileCopyrightText: 2024 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...

Fedora: Security Advisory (FEDORA-2024-da3d410b53)

The remote host is missing an update for the SPDX-FileCopyrightText: 2024 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...

Xorg-x11-server: heap buffer overflow in devicefocusevent and procxiquerypointer

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The vulnerability of the xorg-x11-server package, related to the use of memory after it is freed during the processing of Button Action objects, allows for increasing privileges and executing arbitrary code in the root context.

The vulnerability of the xorg-x11-server package is related to the use of memory after it is freed during the processing of Button Action objects. Exploiting this vulnerability can allow an attacker to enhance their privileges and execute arbitrary code in the root context...

CVE-2023-6816 Xorg-x11-server: heap buffer overflow in devicefocusevent and procxiquerypointer

A flaw was found in X.Org server. Both DeviceFocusEvent and the XIQueryPointer reply contain a bit for each logical button currently down. Buttons can be arbitrarily mapped to any value up to 255, but the X.Org Server was only allocating space for the device's particular number of buttons, leadin...

SUSE: Security Advisory (SUSE-SU-2024:0121-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2024 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: xorg-x11-server / xorg-x11-server-Xvfb / xorg-x11-server-extra / etc (SUSE-SU-2024:0109-1)

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-2024:0109-1 advisory. Security fixes: - CVE-2023-6816: Fixed heap buffer overflow in DeviceFocusEvent and...

Fedora: Security Advisory for xorg-x11-server (FEDORA-2023-ec02e360af)

The remote host is missing an update for the SPDX-FileCopyrightText: 2024 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 Security Update : xorg-x11-server (SUSE-SU-2024:0111-1)

The remote SUSE Linux SLED15 / SLES15 / SLESSAP15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2024:0111-1 advisory. Security fixes: - CVE-2023-6816: Fixed heap buffer overflow in DeviceFocusEvent and ProcXIQueryPointer bsc1218582 -...

SUSE: Security Advisory (SUSE-SU-2024:0116-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2024 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: Security Advisory (SUSE-SU-2024:0111-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2024 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-SU-2024:0121-1 Security update for xorg-x11-server

This update for xorg-x11-server fixes the following issues: - CVE-2023-6816: Fixed heap buffer overflow in DeviceFocusEvent and ProcXIQueryPointer bsc1218582 - CVE-2024-0229: Fixed reattaching to different master device may lead to out-of-bounds memory access bsc1218583 - CVE-2024-21885: Fixed he...

SUSE-SU-2024:0116-1 Security update for xorg-x11-server

This update for xorg-x11-server fixes the following issues: - CVE-2023-6816: Fixed heap buffer overflow in DeviceFocusEvent and ProcXIQueryPointer bsc1218582 - CVE-2024-0229: Fixed reattaching to different master device may lead to out-of-bounds memory access bsc1218583 - CVE-2024-21885: Fixed he...

SUSE-SU-2024:0111-1 Security update for xorg-x11-server

This update for xorg-x11-server fixes the following issues: Security fixes: - CVE-2023-6816: Fixed heap buffer overflow in DeviceFocusEvent and ProcXIQueryPointer bsc1218582 - CVE-2024-0229: Fixed reattaching to different master device may lead to out-of-bounds memory access bsc1218583 -...

SUSE-SU-2024:0109-1 Security update for xorg-x11-server

This update for xorg-x11-server fixes the following issues: Security fixes: - CVE-2023-6816: Fixed heap buffer overflow in DeviceFocusEvent and ProcXIQueryPointer bsc1218582 - CVE-2024-0229: Fixed reattaching to different master device may lead to out-of-bounds memory access bsc1218583 -...

EulerOS 2.0 SP11 : xorg-x11-server (EulerOS-SA-2023-2673)

According to the versions of the xorg-x11-server package installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - A flaw was found in X.Org Server Overlay Window. A Use-After-Free may lead to local privilege escalation. If a client explicitly destroy...

EulerOS 2.0 SP11 : xorg-x11-server (EulerOS-SA-2023-2715)

According to the versions of the xorg-x11-server package installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - A flaw was found in X.Org Server Overlay Window. A Use-After-Free may lead to local privilege escalation. If a client explicitly destroy...