Fedora: Security Advisory for xorg-x11-server (FEDORA-2021-139f3fc21c)

The remote host is missing an update for the Copyright C 2021 Greenbone Networks GmbH 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-or-later This program is free software; you can...

Fedora 33 : xorg-x11-server (2021-139f3fc21c)

The remote Fedora 33 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2021-139f3fc21c advisory. Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number. C Tenable Network...

Debian DLA-2627-1 : xorg-server security update

Jan-Niklas Sohn discovered that there was an input validation failure in the X.Org display server. Insufficient checks on the lengths of the XInput extension's ChangeFeedbackControl request could have lead to out of bounds memory accesses in the X server. These issues can lead to privilege...

openSUSE Security Update : xorg-x11-server (openSUSE-2021-554)

This update for xorg-x11-server fixes the following issues : - CVE-2021-3472: XChangeFeedbackControl Integer Underflow Privilege Escalation bsc1180128 This update was imported from the SUSE:SLE-15-SP2:Update update project. %NASLMINLEVEL 70300 C Tenable Network Security, Inc. The descriptive text...

openSUSE: Security Advisory for xorg-x11-server (openSUSE-SU-2021:0554-1)

The remote host is missing an update for the Copyright C 2021 Greenbone Networks GmbH 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-or-later This program is free software; you can...

Debian: Security Advisory (DLA-2627-1)

The remote host is missing an update for the Debian SPDX-FileCopyrightText: 2021 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...

OPENSUSE-SU-2021:0554-1 Security update for xorg-x11-server

This update for xorg-x11-server fixes the following issues: - CVE-2021-3472: XChangeFeedbackControl Integer Underflow Privilege Escalation bsc1180128 This update was imported from the SUSE:SLE-15-SP2:Update update project...

Security update for xorg-x11-server (important)

openSUSE Security Update: Security update for xorg-x11-server Announcement ID: openSUSE-SU-2021:0554-1 Rating: important References: 1180128 Cross-References: CVE-2021-3472 Affected Products: openSUSE Leap 15.2 An update that fixes one vulnerability is now available. Description: This update for...

DLA-2627-1 xorg-server - security update

Bulletin has no description...

SUSE SLES12 Security Update : xorg-x11-server (SUSE-SU-2021:1187-1)

This update for xorg-x11-server fixes the following issues : CVE-2021-3472: XChangeFeedbackControl Integer Underflow Privilege Escalation bsc1180128 Note that Tenable Network Security has extracted the preceding description block directly from the SUSE security advisory. Tenable has attempted to...

SUSE SLES15 Security Update : xorg-x11-server (SUSE-SU-2021:1188-1)

This update for xorg-x11-server fixes the following issues : CVE-2021-3472: XChangeFeedbackControl Integer Underflow Privilege Escalation bsc1180128 Note that Tenable Network Security has extracted the preceding description block directly from the SUSE security advisory. Tenable has attempted to...

Privilege Escalation

xorg-server is vulnerable to privilege escalation. Integer underflow exists in xserver, ProcXChangeFeedbackControl leading to local privilege escalation...

SUSE-SU-2021:1187-1 Security update for xorg-x11-server

This update for xorg-x11-server fixes the following issues: - CVE-2021-3472: XChangeFeedbackControl Integer Underflow Privilege Escalation bsc1180128...

CVE-2021-3472

A flaw was found in xorg-x11-server. An interger underflow can occur in xserver which can lead to a local privilege escalation. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability...

SUSE SLES12 Security Update : xorg-x11-server (SUSE-SU-2021:1181-1)

This update for xorg-x11-server fixes the following issues : CVE-2021-3472: XChangeFeedbackControl Integer Underflow Privilege Escalation bsc1180128 Note that Tenable Network Security has extracted the preceding description block directly from the SUSE security advisory. Tenable has attempted to...

Ubuntu: Security Advisory (USN-4905-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2021 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...

FreeBSD : xorg-server -- Input validation failures in X server XInput extension (465db5b6-9c6d-11eb-8e8a-bc542f4bd1dd)

X.Org server security reports for release 1.20.11 : - Fix XChangeFeedbackControl request underflow . C Tenable Network Security, Inc. The descriptive text and package checks in this plugin were extracted from the FreeBSD VuXML database : Copyright 2003-2021 Jacques Vidrine and contributors...

SUSE SLED15 / SLES15 Security Update : xorg-x11-server (SUSE-SU-2021:1182-1)

This update for xorg-x11-server fixes the following issues : CVE-2021-3472: XChangeFeedbackControl Integer Underflow Privilege Escalation bsc1180128 Note that Tenable Network Security has extracted the preceding description block directly from the SUSE security advisory. Tenable has attempted to...

SUSE SLES15 Security Update : xorg-x11-server (SUSE-SU-2021:1179-1)

This update for xorg-x11-server fixes the following issues : CVE-2021-3472: XChangeFeedbackControl Integer Underflow Privilege Escalation bsc1180128 Note that Tenable Network Security has extracted the preceding description block directly from the SUSE security advisory. Tenable has attempted to...

SUSE SLES12 Security Update : xorg-x11-server (SUSE-SU-2021:1180-1)

This update for xorg-x11-server fixes the following issues : CVE-2021-3472: XChangeFeedbackControl Integer Underflow Privilege Escalation bsc1180128 Note that Tenable Network Security has extracted the preceding description block directly from the SUSE security advisory. Tenable has attempted to...