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Package "xorg-server-hwe-16.04"

Name: xorg-server-hwe-16.04

Description:

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

  • Xmir X server
  • Xorg X server - source files
  • nested X server
  • Xwayland X server

Latest version: 2:1.19.3-1ubuntu1~16.04.4
Release: xenial (16.04)
Level: security
Repository: universe

Links

Save this URL for the latest version of "xorg-server-hwe-16.04": https://www.ubuntuupdates.org/xorg-server-hwe-16.04



Other versions of "xorg-server-hwe-16.04" in Xenial

Repository Area Version
security main 2:1.19.3-1ubuntu1~16.04.4
updates universe 2:1.19.5-0ubuntu2~16.04.1
updates main 2:1.19.5-0ubuntu2~16.04.1
proposed main 2:1.19.6-1ubuntu4~16.04.1
proposed universe 2:1.19.6-1ubuntu4~16.04.1

Packages in group

Deleted packages are displayed in grey.

xmir-hwe-16.04 xorg-server-source-hwe-16.04 xserver-xephyr-hwe-16.04 xwayland-hwe-16.04

Changelog

Version: 2:1.19.3-1ubuntu1~16.04.4 2017-10-17 17:06:53 UTC

  xorg-server-hwe-16.04 (2:1.19.3-1ubuntu1~16.04.4) xenial-security; urgency=medium

  * SECURITY UPDATE: unvalidated extra length in ProcEstablishConnection
    - debian/patches/CVE-2017-12176.patch: add check to dix/dispatch.c.
    - CVE-2017-12176
  * SECURITY UPDATE: Unvalidated variable-length request in
    ProcDbeGetVisualInfo
    - debian/patches/CVE-2017-12177.patch: add check to dbe/dbe.c.
    - CVE-2017-12177
  * SECURITY UPDATE: wrong extra length check in ProcXIChangeHierarchy
    - debian/patches/CVE-2017-12178.patch: fix length check in
      Xi/xichangehierarchy.c.
    - CVE-2017-12178
  * SECURITY UPDATE: integer overflow and unvalidated length in
    ProcXIBarrierReleasePointer
    - debian/patches/CVE-2017-12179-1.patch: test exact size of
      XIBarrierReleasePointer in Xi/xibarriers.c.
    - debian/patches/CVE-2017-12179-2.patch: add checks to Xi/xibarriers.c.
    - CVE-2017-12179
  * SECURITY UPDATE: various unvalidated lengths
    - debian/patches/CVE-2017-12180-12182.patch: add more checks to
      Xext/vidmode.c, hw/xfree86/common/xf86DGA.c,
      hw/xfree86/dri/xf86dri.c.
    - CVE-2017-12180
    - CVE-2017-12181
    - CVE-2017-12182
  * SECURITY UPDATE: more unvalidated lengths
    - debian/patches/CVE-2017-12183.patch: add checks to xfixes/cursor.c,
      xfixes/region.c, xfixes/saveset.c, xfixes/xfixes.c.
    - CVE-2017-12183
  * SECURITY UPDATE: even more unvalidated lengths
    - debian/patches/CVE-2017-12184-12187.patch: add more checks to
      Xext/panoramiX.c, Xext/saver.c, Xext/xres.c, Xext/xvdisp.c,
      hw/dmx/dmxpict.c, pseudoramiX/pseudoramiX.c, render/render.c.
    - CVE-2017-12184
    - CVE-2017-12185
    - CVE-2017-12186
    - CVE-2017-12187
  * debian/patches/os_big_requests.patch: make sure big requests have
    sufficient length in os/io.c.
  * debian/patches/xkb_escape_fix.patch: escape non-printable characters
    correctly in xkb/xkbtext.c.

 -- Marc Deslauriers <email address hidden> Fri, 13 Oct 2017 09:00:49 -0400

Source diff to previous version
CVE-2017-1217 IBM WebSphere Portal 8.5 and 9.0 is vulnerable to cross-site scripting. This vulnerability allows users to embed arbitrary JavaScript code in the Web
CVE-2017-1218 IBM Tivoli Endpoint Manager is vulnerable to cross-site request forgery which could allow an attacker to execute malicious and unauthorized actions t

Version: 2:1.19.3-1ubuntu1~16.04.3 2017-10-12 15:06:52 UTC

  xorg-server-hwe-16.04 (2:1.19.3-1ubuntu1~16.04.3) xenial-security; urgency=medium

  * SECURITY UPDATE: DoS or segment overwrite via shmseg resource id
    - debian/patches/CVE-2017-13721.patch: validate shmseg resource id in
      Xext/shm.c.
    - CVE-2017-13721
  * SECURITY UPDATE: buffer overflow via XKB data
    - debian/patches/CVE-2017-13723.patch: handle xkb formatted string
      output safely in xkb/xkbtext.c.
    - CVE-2017-13723

 -- Marc Deslauriers <email address hidden> Wed, 11 Oct 2017 13:56:12 -0400

Source diff to previous version
CVE-2017-1372 IBM TRIRIGA Application Platform 3.3, 3.4, and 3.5 is vulnerable to cross-site scripting. This vulnerability allows users to embed arbitrary JavaScri

Version: 2:1.18.4-1ubuntu6.1~16.04.2 2017-07-24 18:06:48 UTC

  xorg-server-hwe-16.04 (2:1.18.4-1ubuntu6.1~16.04.2) xenial-security; urgency=medium

  * SECURITY UPDATE: DoS and possible code execution in endianness
    conversion of X Events
    - debian/patches/CVE-2017-10971-1.patch: do not try to swap
      GenericEvent in Xi/sendexev.c.
    - debian/patches/CVE-2017-10971-2.patch: verify all events in
      ProcXSendExtensionEvent in Xi/sendexev.c.
    - debian/patches/CVE-2017-10971-3.patch: disallow GenericEvent in
      SendEvent request in dix/events.c, dix/swapreq.c.
    - CVE-2017-10971
  * SECURITY UPDATE: information leak in XEvent handling
    - debian/patches/CVE-2017-10972.patch: zero target buffer in
      SProcXSendExtensionEvent in Xi/sendexev.c.
    - CVE-2017-10972
  * SECURITY UPDATE: MIT-MAGIC-COOKIES timing attack
    - debian/patches/CVE-2017-2624.patch: use timingsafe_memcmp() in
      configure.ac, include/dix-config.h.in, include/os.h,
      os/mitauth.c, os/timingsafe_memcmp.c.
    - CVE-2017-2624

 -- Marc Deslauriers <email address hidden> Mon, 17 Jul 2017 13:16:04 -0400

CVE-2017-1097 RESERVED
CVE-2017-2624 Timing attack against MIT Cookie



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