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Alma Linux: CVE-2020-14344: Moderate: userspace graphics, xorg-x11, and mesa security, bug fix, and enhancement update (ALSA-2021-1804)

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Alma Linux: CVE-2020-14344: Moderate: userspace graphics, xorg-x11, and mesa security, bug fix, and enhancement update (ALSA-2021-1804)

Severity
5
CVSS
(AV:L/AC:L/Au:N/C:P/I:P/A:P)
Published
08/05/2020
Created
05/05/2022
Added
05/04/2022
Modified
09/15/2022

Description

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 per upstream this is security relevant when setuid programs call XIM client functions while running with elevated privileges. No such programs are shipped with Red Hat Enterprise Linux.

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

References

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