[ubuntu/xenial-security] xorg-server 2:1.18.4-0ubuntu0.6 (Accepted)

Marc Deslauriers marc.deslauriers at canonical.com
Thu Oct 12 14:25:42 UTC 2017


xorg-server (2:1.18.4-0ubuntu0.6) 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
  * This update does _not_ contain the changes from 2:1.18.4-0ubuntu0.5 in
    xenial-proposed.

xorg-server (2:1.18.4-0ubuntu0.4) xenial; urgency=medium

  * control: Build against libxfont1-dev. (LP: #1687981, #1707691)
  * disable-rotation-transform-gpuscreens.patch: Dropped, NVIDIA driver
    supports rotation now. (LP: #1706287)

Date: 2017-10-11 19:44:28.757562+00:00
Changed-By: Marc Deslauriers <marc.deslauriers at canonical.com>
https://launchpad.net/ubuntu/+source/xorg-server/2:1.18.4-0ubuntu0.6
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