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| author | Stephen Smalley <sds@tycho.nsa.gov> | 2019-01-09 10:55:10 -0500 |
|---|---|---|
| committer | Julian Veit <Claymore1298@gmail.com> | 2021-03-13 11:44:47 +0100 |
| commit | 25867e72b5cf033706930c77efbbdc8b68b28b92 (patch) | |
| tree | 0633edba453210e346214a51db28ff1471e7cbc1 /net/lapb/lapb_timer.c | |
| parent | 17f172a0932e23bbadba10725b6daf5b4282d54d (diff) | |
selinux: fix GPF on invalid policy
commit 5b0e7310a2a33c06edc7eb81ffc521af9b2c5610 upstream.
levdatum->level can be NULL if we encounter an error while loading
the policy during sens_read prior to initializing it. Make sure
sens_destroy handles that case correctly.
Change-Id: Id76c45c36cdebc328038e4f98c524be08968a4e0
Reported-by: syzbot+6664500f0f18f07a5c0e@syzkaller.appspotmail.com
Signed-off-by: Stephen Smalley <sds@tycho.nsa.gov>
Signed-off-by: Paul Moore <paul@paul-moore.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'net/lapb/lapb_timer.c')
0 files changed, 0 insertions, 0 deletions