[ubuntu/precise-security] ghostscript 9.05~dfsg-0ubuntu4.4 (Accepted)

[Emily Ratliff]

ghostscript (9.05~dfsg-0ubuntu4.4) precise-security; urgency=medium

  * SECURITY UPDATE: Information disclosure through getenv, filenameforall
    - debian/patches/CVE-2013-5653.patch: Have filenameforall and getenv
      honor SAFER
    - CVE-2013-5653
  * SECURITY UPDATE: userparams with %pipe% in paths allow remote shell exec
    - debian/patches/CVE-2016-7976.patch: Add a file permissions callback
    - CVE-2016-7976
  * SECURITY UPDATE: use-after-free and remote code execution
    - debian/patches/CVE-2016-7978.patch: Reference count device icc profile
    - CVE-2016-7978
  * SECURITY UPDATE: type confusion allows remote code execution
    - debian/patches/CVE-2016-7979.patch: DSC parser - validate parameters
    - CVE-2016-7979
  * SECURITY UPDATE: NULL dereference
    - debian/patches/CVE-2016-8602.patch: check for sufficient params
    - CVE-2016-8602
  * SECURITY UPDATE: fix SAFER permissions
    - debian/patches/CVE-2016-7977.patch: Be rigorous with SAFER permissions
    - CVE-2016-7977

Date: 2016-12-01 14:54:16.512925+00:00
Changed-By: Emily Ratliff <emily.ratliff at canonical.com>
https://launchpad.net/ubuntu/+source/ghostscript/9.05~dfsg-0ubuntu4.4
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