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Alma Linux: CVE-2022-46341: Moderate: tigervnc security and bug fix update (Multiple Advisories)

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Alma Linux: CVE-2022-46341: Moderate: tigervnc security and bug fix update (Multiple Advisories)

Severity
4
CVSS
(AV:L/AC:M/Au:N/C:P/I:P/A:P)
Published
12/14/2022
Created
05/15/2023
Added
05/15/2023
Modified
04/18/2024

Description

A vulnerability was found in X.Org. This security flaw occurs because the handler for the XIPassiveUngrab request accesses out-of-bounds memory when invoked with a high keycode or button code. This issue can lead to local privileges elevation on systems where the X server is running privileged and remote code execution for ssh X forwarding sessions.

Solution(s)

  • alma-upgrade-tigervnc
  • alma-upgrade-tigervnc-icons
  • alma-upgrade-tigervnc-license
  • alma-upgrade-tigervnc-selinux
  • alma-upgrade-tigervnc-server
  • alma-upgrade-tigervnc-server-minimal
  • alma-upgrade-tigervnc-server-module
  • alma-upgrade-xorg-x11-server-Xdmx
  • alma-upgrade-xorg-x11-server-Xephyr
  • alma-upgrade-xorg-x11-server-Xnest
  • alma-upgrade-xorg-x11-server-Xorg
  • alma-upgrade-xorg-x11-server-Xvfb
  • alma-upgrade-xorg-x11-server-Xwayland
  • alma-upgrade-xorg-x11-server-common
  • alma-upgrade-xorg-x11-server-devel
  • alma-upgrade-xorg-x11-server-source

References

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