ghostscript (9.05~dfsg-0ubuntu4.5) precise-security; urgency=medium

  * SECURITY UPDATE: invalid handling of parameters to .eqproc and
    .rsdparams allowed disabling -dSAFER and thus code execution
    - debian/patches/CVE-2017-8291-1.patch: check .eqproc parameters
    - debian/patches/CVE-2017-8291-2.patch: check .rsdparams parameters
    - CVE-2017-8291
  * SECURITY UPDATE: use-after-free in color management module.
    - CVE-2016-10217.patch: Don't create new ctx when pdf14 device
      reenabled
    - CVE-2016-10217
  * SECURITY UPDATE: divide-by-zero error denial of service in
    base/gxfill.c
    - CVE-2016-10219.patch: check for 0 in denominator
    - CVE-2016-10219
  * SECURITY UPDATE: null pointer dereference denial of service
    - CVE-2016-10220.patch: initialize device data structure correctly
    - CVE-2016-10220
  * SECURITY UPDATE: null pointer dereference denial of service
    - CVE-2017-5951.patch: use the correct param list enumerator
    - CVE-2017-5951
  * SECURITY UPDATE: null pointer dereference denial of service
    - CVE-2017-7207.patch: ensure a device has raster memory, before
      trying to read it
    - CVE-2017-7207

Date: 2017-04-28 02:24:48.564622+00:00
Changed-By: Steve Beattie <[email protected]>
Signed-By: Ubuntu Archive Robot 
<[email protected]>
https://launchpad.net/ubuntu/+source/ghostscript/9.05~dfsg-0ubuntu4.5
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