[ubuntu/jammy-updates] xorg-server 2:21.1.4-2ubuntu1.7~22.04.2 (Accepted)

Ubuntu Archive Robot ubuntu-archive-robot at lists.canonical.com
Wed Oct 25 18:01:16 UTC 2023


xorg-server (2:21.1.4-2ubuntu1.7~22.04.2) jammy-security; urgency=medium

  * SECURITY UPDATE: OOB write in XIChangeDeviceProperty and
    RRChangeOutputProperty
    - debian/patches/CVE-2023-5367.patch: fix handling of PropModeAppend
      and PropModePrepend in Xi/xiproperty.c, randr/rrproperty.c.
    - CVE-2023-5367
  * SECURITY UPDATE: Use-after-free bug in DestroyWindow
    - debian/patches/CVE-2023-5380.patch: reset the PointerWindows
      reference on screen switch in dix/enterleave.h, include/eventstr.h,
      mi/mipointer.c.
    - CVE-2023-5380

Date: 2023-10-25 12:06:16.764820+00:00
Changed-By: Marc Deslauriers <marc.deslauriers at canonical.com>
Signed-By: Ubuntu Archive Robot <ubuntu-archive-robot at lists.canonical.com>
https://launchpad.net/ubuntu/+source/xorg-server/2:21.1.4-2ubuntu1.7~22.04.2
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