linux/security
Stephen Smalley 081aee5c7e selinux: fix GPF on invalid policy
commit 5b0e7310a2 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>
History 2019-01-22 21:09:57 +01:00
..
apparmor + Features/Improvements 2018-11-02 10:04:26 -07:00
integrity ima: cleanup the match_token policy code 2018-12-17 16:31:28 -08:00
keys KEYS: fix parsing invalid pkey info string 2019-01-09 17:46:00 +01:00
loadpin LoadPin: Rename boot param "enabled" to "enforce" 2018-10-18 15:29:44 -07:00
selinux selinux: fix GPF on invalid policy 2019-01-22 21:09:57 +01:00
smack Merge branch 'next-smack' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security 2018-10-25 13:29:51 -07:00
tomoyo LSM: Record LSM name in struct lsm_info 2018-10-10 20:40:22 -07:00
yama Yama: Check for pid death before checking ancestry 2019-01-22 21:09:51 +01:00
commoncap.c Linux 4.19-rc2 2018-09-04 11:35:54 -07:00
device_cgroup.c docs: fix broken references with multiple hints 2018-06-15 18:10:01 -03:00
inode.c securityfs: add the ability to support symlinks 2017-06-08 12:51:43 -07:00
Kconfig Revert "x86/mm/legacy: Populate the user page-table with user pgd's" 2018-09-14 17:08:45 +02:00
lsm_audit.c audit: use inline function to get audit context 2018-05-14 17:24:18 -04:00
Makefile License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
min_addr.c License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
security.c LSM: Check for NULL cred-security on free 2019-01-22 21:09:56 +01:00