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(parent: acbc372) | patch
selinux: fix memory leak in policydb_init()
authorOndrej Mosnacek <omosnace@redhat.com>
Thu, 25 Jul 2019 10:52:43 +0000 (12:52 +0200)
committerPaul Moore <paul@paul-moore.com>
Wed, 31 Jul 2019 20:51:23 +0000 (16:51 -0400)
commit45385237f65aeee73641f1ef737d7273905a233f
tree65811d436422e22f71de033f255bf732fb19024btree | snapshot
parentacbc372e6109c803cbee4733769d02008381740fcommit | diff
selinux: fix memory leak in policydb_init()

Since roles_init() adds some entries to the role hash table, we need to
destroy also its keys/values on error, otherwise we get a memory leak in
the error path.

Cc: <stable@vger.kernel.org>
Reported-by: syzbot+fee3a14d4cdf92646287@syzkaller.appspotmail.com
Fixes: 1da177e4c3f4 ("Linux-2.6.12-rc2")
Signed-off-by: Ondrej Mosnacek <omosnace@redhat.com>
Signed-off-by: Paul Moore <paul@paul-moore.com>
security/selinux/ss/policydb.c diff | blob | history
ep93xx device tree rework repo: git://git.maquefel.me/linux.git