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Package "xvfb"

Name: xvfb

Description:

Virtual Framebuffer 'fake' X server

Latest version: 2:1.19.6-1ubuntu4.6
Release: bionic (18.04)
Level: updates
Repository: universe
Head package: xorg-server
Homepage: https://www.x.org/

Links


Download "xvfb"


Other versions of "xvfb" in Bionic

Repository Area Version
base universe 2:1.19.6-1ubuntu4
security universe 2:1.19.6-1ubuntu4.6
proposed universe 2:1.19.6-1ubuntu4.7

Changelog

Version: 2:1.19.6-1ubuntu4.6 2020-09-08 14:06:32 UTC

  xorg-server (2:1.19.6-1ubuntu4.6) bionic-security; urgency=medium

  * SECURITY UPDATE: Out-Of-Bounds access in XkbSetNames function
    - debian/patches/CVE-2020-14345.patch: correct bounds checking in
      xkb/xkb.c.
    - CVE-2020-14345

 -- Marc Deslauriers <email address hidden> Fri, 04 Sep 2020 09:34:59 -0400

Source diff to previous version

Version: 2:1.19.6-1ubuntu4.5 2020-09-02 15:06:20 UTC

  xorg-server (2:1.19.6-1ubuntu4.5) bionic-security; urgency=medium

  * SECURITY UPDATE: Integer underflow in the X input extension protocol
    - debian/patches/CVE-2020-14346.patch: properly calculate length in
      Xi/xichangehierarchy.c.
    - CVE-2020-14346
  * SECURITY UPDATE: server memory leak
    - debian/patches/CVE-2020-14347.patch: initialize memory in
      dix/pixmap.c.
    - CVE-2020-14347
  * SECURITY UPDATE: Integer Underflow Privilege Escalation
    - debian/patches/CVE-2020-14361.patch: fix dataLeft calculation in
      xkb/xkbSwap.c.
    - CVE-2020-14361
  * SECURITY UPDATE: Integer Underflow Privilege Escalation
    - debian/patches/CVE-2020-14362.patch: properly calculate lengths in
      record/record.c.
    - CVE-2020-14362

 -- Marc Deslauriers <email address hidden> Mon, 31 Aug 2020 10:18:59 -0400

Source diff to previous version
CVE-2020-14347 A flaw was found in the way xserver memory was not properly initialized. This could leak parts of server memory to the X client. In cases where Xorg

Version: 2:1.19.6-1ubuntu4.4 2020-02-17 19:07:02 UTC

  xorg-server (2:1.19.6-1ubuntu4.4) bionic; urgency=medium

  * dont-init-glamor-on-llvmpipe.diff: Glamor shouldn't be used on
    llvmpipe, as it might end up crashing the server on a racy bootup.
    (LP: #1792932)

 -- Timo Aaltonen <email address hidden> Mon, 21 Oct 2019 17:26:17 +0300

Source diff to previous version
1792932 Desktop fails to boot in vbox: Xorg assert failure: Xorg: ../../../../dix/privates.c:384: dixRegisterPrivateKey: Assertion `!global_keys[type].creat

Version: 2:1.19.6-1ubuntu4.3 2019-06-25 01:07:39 UTC

  xorg-server (2:1.19.6-1ubuntu4.3) bionic; urgency=medium

  * sync-i965-pciids.diff: Updated with Comet Lake id's. (LP: #1821863)

 -- Timo Aaltonen <email address hidden> Fri, 31 May 2019 14:10:48 +0300

Source diff to previous version

Version: 2:1.19.6-1ubuntu4.2 2018-10-26 16:07:00 UTC

  xorg-server (2:1.19.6-1ubuntu4.2) bionic-security; urgency=medium

  * SECURITY UPDATE: Privilege escalation and file overwrite
    - debian/patches/CVE-2018-14665.patch: disable -logfile and -modulepath
      when running with elevated privileges in
      hw/xfree86/common/xf86Init.c.
    - CVE-2018-14665

 -- Marc Deslauriers <email address hidden> Thu, 25 Oct 2018 11:18:32 -0400

CVE-2018-14665 A flaw was found in xorg-x11-server before 1.20.3. An incorrect ...



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