Package "xorg-server"

Name: xorg-server


This package is just an umbrella for a group of other packages, it has no description.
Description samples from packages in group:

  • distributed multihead X server
  • Distributed Multihead X tools
  • Nested X server
  • Xorg X server - source files

Latest version: 2:1.20.11-1ubuntu1~20.04.2
Release: focal (20.04)
Level: updates
Repository: universe


Other versions of "xorg-server" in Focal

Repository Area Version
base main 2:1.20.8-2ubuntu2
base universe 2:1.20.8-2ubuntu2
security universe 2:1.20.9-2ubuntu1.2~20.04.2
security main 2:1.20.9-2ubuntu1.2~20.04.2
updates main 2:1.20.11-1ubuntu1~20.04.2

Packages in group

Deleted packages are displayed in grey.


Version: 2:1.20.11-1ubuntu1~20.04.2 2021-08-03 09:06:20 UTC

  xorg-server (2:1.20.11-1ubuntu1~20.04.2) focal; urgency=medium

  * modesetting-disable-reverse-prime-offload-udl.diff: Fix a regression
    on displaylink devices after mesa update. (LP: #1931547)

Source diff to previous version
1931547 DisplayLink displays are black after Mesa update

Version: 2:1.20.9-2ubuntu1.2~20.04.2 2021-04-13 17:07:16 UTC

  xorg-server (2:1.20.9-2ubuntu1.2~20.04.2) focal-security; urgency=medium

  * SECURITY UPDATE: XChangeFeedbackControl Integer Underflow
    - debian/patches/CVE-2021-3472.patch: add check to Xi/chgfctl.c.
    - CVE-2021-3472

 -- Marc Deslauriers <email address hidden> Thu, 08 Apr 2021 08:29:22 -0400

Source diff to previous version
CVE-2021-3472 Fix XChangeFeedbackControl() request underflow

Version: 2:1.20.9-2ubuntu1.2~20.04.1 2021-01-18 20:07:10 UTC

  xorg-server (2:1.20.9-2ubuntu1.2~20.04.1) focal-security; urgency=medium

  * Backport to focal; Reintroduce CVE fixes from focal 1.20.8-2ubuntu2.6
    / groovy 1.20.9-2ubuntu1.1.

 -- Timo Aaltonen <email address hidden> Sun, 17 Jan 2021 11:13:31 +0200

Source diff to previous version

Version: 2:1.20.9-2ubuntu1.1~20.04.1 2021-01-06 04:06:19 UTC

  xorg-server (2:1.20.9-2ubuntu1.1~20.04.1) focal; urgency=medium

  * Backport to focal. (LP: #1902244)

 -- Timo Aaltonen <email address hidden> Fri, 18 Dec 2020 15:08:03 +0200

Source diff to previous version

Version: 2:1.20.8-2ubuntu2.6 2020-12-01 19:06:32 UTC

  xorg-server (2:1.20.8-2ubuntu2.6) focal-security; urgency=medium

  * SECURITY UPDATE: out of bounds memory accesses on too short request
    - debian/patches/CVE-2020-14360.patch: check SetMap request length
      carefully in xkb/xkb.c.
    - CVE-2020-14360
  * SECURITY UPDATE: multiple heap overflows
    - debian/patches/CVE-2020-25712.patch: add bounds checks in xkb/xkb.c.
    - CVE-2020-25712

 -- Marc Deslauriers <email address hidden> Mon, 30 Nov 2020 12:56:33 -0500

CVE-2020-14360 Check SetMap request length carefully
CVE-2020-25712 Fix XkbSetDeviceInfo() and SetDeviceIndicators() heap overflows

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