diff options
| author | Stephen Smalley <sds@tycho.nsa.gov> | 2019-01-09 10:55:10 -0500 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-01-26 09:42:51 +0100 |
| commit | 9ef38b24344ebb0befdff8d4d427f6581fc24d32 (patch) | |
| tree | 02fcb978552f950004aa0f758d0e2dd240aa0f68 /net/tipc/netlink_compat.c | |
| parent | 84ba6b78ba0e4a9046dc8b9eaeb1e77bf5052bea (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.
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/tipc/netlink_compat.c')
0 files changed, 0 insertions, 0 deletions