Oracle Linux 8 : xorg-x11-server-Xwayland (ELSA-2023-6917)

The remote Oracle Linux 8 host has a package installed that is affected by a vulnerability as referenced in the ELSA-2023-6917 advisory. 21.1.3-12 - Backport fix for a deadlock with DRI3 Resolves: rhbz2212831 21.1.3-11 - Fix CVE-2023-1393 2180298 Tenable has extracted the preceding description...

Oracle Linux 9 : xorg-x11-server-Xwayland (ELSA-2023-6341)

The remote Oracle Linux 9 host has a package installed that is affected by a vulnerability as referenced in the ELSA-2023-6341 advisory. 22.1.9-2 - Rebuild 2158761 22.1.9-1 - xwayland 22.1.9 2158761 21.1.3-8 - Fix CVE-2023-1393 2180299 Tenable has extracted the preceding description block directl...

Oracle Linux 9 : xorg-x11-server (ELSA-2023-6340)

The remote Oracle Linux 9 host has packages installed that are affected by a vulnerability as referenced in the ELSA-2023-6340 advisory. 1.20.11-19 - Backport fix for a deadlock with DRI3 Resolves: rhbz2192550 1.20.11-18 - CVE fix for: CVE-2023-1393 Resolves: rhbz2180297 Tenable has extracted the...

Moderate: Red Hat Security Advisory: xorg-x11-server-Xwayland security and bug fix update

An update for xorg-x11-server-Xwayland is now available for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each...

Moderate: xorg-x11-server-Xwayland security and bug fix update

Xwayland is an X server for running X clients under Wayland. Security Fixes: xorg-x11-server: X.Org Server Overlay Window Use-After-Free Local Privilege Escalation Vulnerability CVE-2023-1393 For more details about the security issues, including the impact, a CVSS score, acknowledgments, and othe...

The vulnerability of the XTestSwapFakeInput function in the X Window System X.Org Server, and the Wayland protocol for X.Org XWayland, allows a perpetrator to access confidential data, compromise its integrity, and cause service failures.

The vulnerability of the XTestSwapFakeInput function in the X Window System X.Org Server, and the Wayland protocol for X.Org XWayland, is related to writing beyond the buffer boundaries. Exploiting this vulnerability allows a remote attacker to access confidential data, compromise its integrity,...

RHEL 8 : xorg-x11-server-Xwayland (RHSA-2023:6917)

The remote Redhat Enterprise Linux 8 host has a package installed that is affected by a vulnerability as referenced in the RHSA-2023:6917 advisory. Xwayland is an X server for running X clients under Wayland. Security Fixes: xorg-x11-server: X.Org Server Overlay Window Use-After-Free Local...

RHEL 8 : xorg-x11-server (RHSA-2023:6916)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2023:6916 advisory. X.Org is an open-source implementation of the X Window System. It provides the basic low-level functionality that full-fledged graphical user...

Slackware Linux 15.0 / current tigervnc Multiple Vulnerabilities (SSA:2023-317-01)

The version of tigervnc installed on the remote host is prior to 1.12.0 / 1.13.1. It is, therefore, affected by multiple vulnerabilities as referenced in the SSA:2023-317-01 advisory. - A vulnerability classified as critical was found in X.org Server. Affected by this vulnerability is the functio...

xorg-x11-server: X.Org Server Overlay Window Use-After-Free Local Privilege Escalation Vulnerability

A vulnerability was found in X.Org Server. This flaw occurs if a client explicitly destroys the compositor overlay window aka COW, where Xserver leaves a dangling pointer to that window in the CompScreen structure, which will later trigger a use-after-free issue. The Overlay Window use-after-free...

RHEL 9 : xorg-x11-server-Xwayland (RHSA-2023:6341)

The remote Redhat Enterprise Linux 9 host has a package installed that is affected by a vulnerability as referenced in the RHSA-2023:6341 advisory. Xwayland is an X server for running X clients under Wayland. The following packages have been upgraded to a later upstream version:...

Moderate: xorg-x11-server-Xwayland security, bug fix, and enhancement update

Xwayland is an X server for running X clients under Wayland. The following packages have been upgraded to a later upstream version: xorg-x11-server-Xwayland 22.1.9. BZ2158761 Security Fixes: xorg-x11-server: X.Org Server Overlay Window Use-After-Free Local Privilege Escalation Vulnerability...

RHEL 9 : xorg-x11-server (RHSA-2023:6340)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2023:6340 advisory. X.Org is an open-source implementation of the X Window System. It provides the basic low-level functionality that full-fledged graphical user...

Rocky Linux 8 : userspace graphics, xorg-x11, and mesa (RLSA-2021:1804)

The remote Rocky Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RLSA-2021:1804 advisory. - An integer overflow leading to a heap-buffer overflow was found in The X Input Method XIM client was implemented in libX11 before version 1.6.10. As p...

Ubuntu 16.04 ESM : VNC4 vulnerabilities (USN-4772-1)

The remote Ubuntu 16.04 ESM host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-4772-1 advisory. USN-2500-1 addressed CVE-2015-0255 for xorg-server. This update provides the corresponding fix for VNC4 on Ubuntu 14.04 ESM and Ubuntu 16.04 ESM...

ROS-2-1167

2.1167 Vulnerability in X.Org Server and libX11 CVE-2020-14347, CVE-2020-14344 1. Vulnerability Description: CVE-2020-14347 - Failure to initialize memory when allocating buffers for pixmaps using the AllocatePixmap call could cause the X client to leak memory contents from the heap when the X...

tigervnc security and bug fix update

1.12.0-15 - xorg-x11-server: X.Org Server Overlay Window Use-After-Free Local Privilege Escalation Vulnerability Resolves: bz2180305 1.12.0-14 - SELinux: allow vncsession create .vnc directory Resolves: bz2164704 1.12.0-13 - Add sanity check when cleaning up keymap changes Resolves: bz2169960...

AlmaLinux 8 : xorg-x11-server (ALSA-2023:2806)

The remote AlmaLinux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the ALSA-2023:2806 advisory. - A vulnerability classified as critical was found in X.org Server. Affected by this vulnerability is the function GetCountedString of the file xkb/xkb.c...

AlmaLinux 8 : xorg-x11-server-Xwayland (ALSA-2023:2805)

The remote AlmaLinux 8 host has a package installed that is affected by multiple vulnerabilities as referenced in the ALSA-2023:2805 advisory. - A vulnerability classified as critical was found in X.org Server. Affected by this vulnerability is the function GetCountedString of the file xkb/xkb.c...

CentOS 8 : xorg-x11-server-Xwayland (CESA-2023:2805)

The remote CentOS Linux 8 host has a package installed that is affected by multiple vulnerabilities as referenced in the CESA-2023:2805 advisory. - A vulnerability classified as critical was found in X.org Server. Affected by this vulnerability is the function GetCountedString of the file...