USN-5846-1: X.Org X Server vulnerability

Jan-Niklas Sohn discovered that the X.Org X Server incorrectly handled certain memory operations. An attacker could possibly use these issues to cause the X Server to crash, execute arbitrary code, or escalate privileges...

USN-5846-1 xorg-server, xorg-server-hwe-18.04, xwayland vulnerability

Jan-Niklas Sohn discovered that the X.Org X Server incorrectly handled certain memory operations. An attacker could possibly use these issues to cause the X Server to crash, execute arbitrary code, or escalate privileges...

[SECURITY] [DSA 5342-1] xorg-server security update

------------------------------------------------------------------------- Debian Security Advisory DSA-5342-1 [email protected] https://www.debian.org/security/ Salvatore Bonaccorso February 07, 2023 https://www.debian.org/security/faq -...

Important: Red Hat Security Advisory: tigervnc security update

An update for tigervnc is now available for Red Hat Enterprise Linux 9.0 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, is available fo...

xorg-x11-server: DeepCopyPointerClasses use-after-free leads to privilege elevation

A vulnerability was found in X.Org. This issue occurs due to a dangling pointer in DeepCopyPointerClasses that can be exploited by ProcXkbSetDeviceInfo and ProcXkbGetDeviceInfo to read and write into freed memory. This can lead to local privilege elevation on systems where the X server runs...

xorg-x11-server: DeepCopyPointerClasses use-after-free leads to privilege elevation

A vulnerability was found in X.Org. This issue occurs due to a dangling pointer in DeepCopyPointerClasses that can be exploited by ProcXkbSetDeviceInfo and ProcXkbGetDeviceInfo to read and write into freed memory. This can lead to local privilege elevation on systems where the X server runs...

Important: Red Hat Security Advisory: tigervnc security update

An update for tigervnc is now available for Red Hat Enterprise Linux 9. 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 vulnerability from...

SUSE-SU-2023:0288-1 Security update for xorg-x11-server

This update for xorg-x11-server fixes the following issues: - CVE-2023-0494: Fixed a use-after-free in DeepCopyPointerClasses bsc1207783...

SUSE-SU-2023:0287-1 Security update for xorg-x11-server

This update for xorg-x11-server fixes the following issues: - CVE-2023-0494: Fixed a use-after-free in DeepCopyPointerClasses bsc1207783...

SUSE-SU-2023:0286-1 Security update for xorg-x11-server

This update for xorg-x11-server fixes the following issues: - CVE-2023-0494: Fixed a use-after-free in DeepCopyPointerClasses bsc1207783...

SUSE-SU-2023:0285-1 Security update for xorg-x11-server

This update for xorg-x11-server fixes the following issues: - CVE-2023-0494: Fixed a use-after-free in DeepCopyPointerClasses bsc1207783...

SUSE-SU-2023:0284-1 Security update for xorg-x11-server

This update for xorg-x11-server fixes the following issues: - CVE-2023-0494: Fixed a use-after-free in DeepCopyPointerClasses bsc1207783...

SUSE-SU-2023:0282-1 Security update for xorg-x11-server

This update for xorg-x11-server fixes the following issues: - CVE-2023-0494: Fixed a use-after-free in DeepCopyPointerClasses bsc1207783...

[SECURITY] [DLA 3310-1] xorg-server security update

------------------------------------------------------------------------- Debian LTS Advisory DLA-3310-1 [email protected] https://www.debian.org/lts/security/ Thorsten Alteholz February 07, 2023 https://wiki.debian.org/LTS -...

ALSA-2023:0622 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...

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...

DLA-3310-1 xorg-server - security update

Bulletin has no description...

DSA-5342-1 xorg-server - security update

Bulletin has no description...

Debian DSA-5342-1 : xorg-server - security update

The remote Debian 11 host has packages installed that are affected by a vulnerability as referenced in the dsa-5342 advisory. - xorg-x11-server: DeepCopyPointerClasses use-after-free leads to privilege elevation CVE-2023-0494 Note that Nessus has not tested for this issue but has instead relied...

Slackware Linux 15.0 / current xorg-server Vulnerability (SSA:2023-038-02)

The version of xorg-server installed on the remote host is prior to 1.20.14 / 21.1.4 / 21.1.7 / 22.1.8. It is, therefore, affected by a vulnerability as referenced in the SSA:2023-038-02 advisory. - xorg-x11-server: DeepCopyPointerClasses use-after-free leads to privilege elevation CVE-2023-0494...