[ubuntu/raring-security] linux 3.8.0-19.30 (Accepted)

[Adam Conrad]

linux (3.8.0-19.30) raring-proposed; urgency=low

  [ Upstream Kernel Changes ]

  * Add file_ns_capable() helper function for open-time capability checking
    (CVE-2013-1959)
    - LP: #1174590
    - CVE-2013-1959
  * userns: Don't let unprivileged users trick privileged users into
    setting the id_map (CVE-2013-1959)
    - LP: #1174590
    - CVE-2013-1959
  * userns: Check uid_map's opener's fsuid, not the current fsuid
    (CVE-2013-1959)
    - LP: #1174590
    - CVE-2013-1959
  * net: fix incorrect credentials passing (CVE-2013-1979)
    - LP: #1174827
    - CVE-2013-1979
  * userns: Changing any namespace id mappings should require privileges
    (CVE-2013-1979)
    - LP: #1174827
    - CVE-2013-1979

Date: 2013-05-01 14:30:11.245194+00:00
Changed-By: Tim Gardner <tim.gardner at canonical.com>
Signed-By: Adam Conrad <adconrad at 0c3.net>
https://launchpad.net/ubuntu/raring/+source/linux/3.8.0-19.30
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