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(parent: 5125a30) | patch
apparmor: Fix ref count leak in task_kill
authorJohn Johansen <john.johansen@canonical.com>
Fri, 29 Dec 2023 14:54:41 +0000 (06:54 -0800)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Thu, 25 Jan 2024 23:35:54 +0000 (15:35 -0800)
commit790321e4ae6eb0150322882f2fb5d0849fc8874e
treecf41beeffc5a39b00837e599de642c411c369229tree | snapshot
parent5125a302996583ab6f614f78424c2d554e8e6170commit | diff
apparmor: Fix ref count leak in task_kill

[ Upstream commit 2cb54a19ac7153b9a26a72098c495187f64c2276 ]

apparmor_task_kill was not putting the task_cred reference tc, or the
cred_label reference tc when dealing with a passed in cred, fix this
by using a single fn exit.

Fixes: 90c436a64a6e ("apparmor: pass cred through to audit info.")
Signed-off-by: John Johansen <john.johansen@canonical.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
security/apparmor/lsm.c diff | blob | history
Domain: System / Kernel;