Rapid7 Vulnerability & Exploit Database

Alma Linux: CVE-2020-14360: Moderate: userspace graphics, xorg-x11, and mesa security, bug fix, and enhancement update (ALSA-2021-1804)

Back to Search

Alma Linux: CVE-2020-14360: Moderate: userspace graphics, xorg-x11, and mesa security, bug fix, and enhancement update (ALSA-2021-1804)

Severity
6
CVSS
(AV:L/AC:L/Au:N/C:P/I:P/A:C)
Published
01/20/2021
Created
05/05/2022
Added
05/04/2022
Modified
05/13/2022

Description

A flaw was found in the X.Org Server before version 1.20.10. An out-of-bounds access in the XkbSetMap function may lead to a privilege escalation vulnerability. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.

Solution(s)

  • alma-upgrade-libglvnd
  • alma-upgrade-libglvnd-core-devel
  • alma-upgrade-libglvnd-devel
  • alma-upgrade-libglvnd-egl
  • alma-upgrade-libglvnd-gles
  • alma-upgrade-libglvnd-glx
  • alma-upgrade-libglvnd-opengl
  • alma-upgrade-libinput-devel
  • alma-upgrade-libwacom-devel
  • alma-upgrade-mesa-libOSMesa-devel
  • alma-upgrade-mesa-libgbm-devel
  • alma-upgrade-xorg-x11-drivers
  • alma-upgrade-xorg-x11-server-devel
  • alma-upgrade-xorg-x11-server-source

With Rapid7 live dashboards, I have a clear view of all the assets on my network, which ones can be exploited, and what I need to do in order to reduce the risk in my environment in real-time. No other tool gives us that kind of value and insight.

– Scott Cheney, Manager of Information Security, Sierra View Medical Center

;