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(parent: 4b0f1ec) | patch
apparmor: fix oops in profile_unpack() when policy_db is not present
authorJohn Johansen <john.johansen@canonical.com>
Wed, 15 Jun 2016 07:00:55 +0000 (10:00 +0300)
committerWilly Tarreau <w@1wt.eu>
Tue, 20 Jun 2017 12:04:12 +0000 (14:04 +0200)
commit1259d17c102f9a5b3a063d32c567b6bbeb0fa285
tree3adf51800d155823fcbedc58ce6fc8a64d1aeac5tree | snapshot (tar.gz zip)
parent4b0f1ec2fa2d7dc4bd80cf8e8e10a27c5af3dc52commit | diff
apparmor: fix oops in profile_unpack() when policy_db is not present

commit 5f20fdfed16bc599a325a145bf0123a8e1c9beea upstream.

BugLink: http://bugs.launchpad.net/bugs/1592547
If unpack_dfa() returns NULL due to the dfa not being present,
profile_unpack() is not checking if the dfa is not present (NULL).

Signed-off-by: John Johansen <john.johansen@canonical.com>
Signed-off-by: Willy Tarreau <w@1wt.eu>
security/apparmor/policy_unpack.c diff | blob | blame | history
kernel source for telekom puls (alcatel/mediatek)