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(parent: 79ab52a) | patch
AppArmor: Add mising end of structure test to caps unpacking
authorJohn Johansen <john.johansen@canonical.com>
Thu, 16 Feb 2012 15:06:41 +0000 (07:06 -0800)
committerLeann Ogasawara <leann.ogasawara@canonical.com>
Mon, 2 Apr 2012 20:23:43 +0000 (13:23 -0700)
commitaa11818e5d866266b08fc9348553bfb9f8a878b3
tree55f4489494c2bf5bbd10e3125762491cc4f9d211tree | snapshot
parent79ab52abe2164b2e91b3476395baf8d67eec60e0commit | diff
AppArmor: Add mising end of structure test to caps unpacking

The unpacking of struct capsx is missing a check for the end of the
caps structure.  This can lead to unpack failures depending on what else
is packed into the policy file being unpacked.

Signed-off-by: John Johansen <john.johansen@canonical.com>
Acked-by: Kees Cook <kees@ubuntu.com>
(cherry picked from commit cdbd2884df8ad026143bb482a96d38e616947b17)
Signed-off-by: Tim Gardner <tim.gardner@canonical.com>
security/apparmor/policy_unpack.c diff | blob | history
Port of xen3.3 xenlinux code to Ubuntu Precise kernel (3.2)