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Huawei EulerOS: CVE-2022-46341: xorg-x11-server security update

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Huawei EulerOS: CVE-2022-46341: xorg-x11-server security update

Severity
4
CVSS
(AV:L/AC:M/Au:N/C:P/I:P/A:P)
Published
12/14/2022
Created
06/09/2023
Added
06/09/2023
Modified
11/27/2024

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)

  • huawei-euleros-2_0_sp5-upgrade-xorg-x11-server-common
  • huawei-euleros-2_0_sp5-upgrade-xorg-x11-server-xephyr
  • huawei-euleros-2_0_sp5-upgrade-xorg-x11-server-xorg
  • huawei-euleros-2_0_sp5-upgrade-xorg-x11-server-xvfb

References

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