linux-stable/security
Jaihind Yadav ee15cd14fa selinux: ensure we cleanup the internal AVC counters on error in avc_update()
[ Upstream commit 030b995ad9 ]

In AVC update we don't call avc_node_kill() when avc_xperms_populate()
fails, resulting in the avc->avc_cache.active_nodes counter having a
false value.  In last patch this changes was missed , so correcting it.

Fixes: fa1aa143ac ("selinux: extended permissions for ioctls")
Signed-off-by: Jaihind Yadav <jaihindyadav@codeaurora.org>
Signed-off-by: Ravi Kumar Siddojigari <rsiddoji@codeaurora.org>
[PM: merge fuzz, minor description cleanup]
Signed-off-by: Paul Moore <paul@paul-moore.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2020-02-28 16:36:09 +01:00
..
apparmor apparmor: don't try to replace stale label in ptrace access check 2020-01-27 14:46:04 +01:00
integrity ima: always return negative code for error 2019-10-11 18:18:37 +02:00
keys keys: Timestamp new keys 2020-01-27 14:46:19 +01:00
loadpin security: mark LSM hooks as __ro_after_init 2017-03-06 11:00:15 +11:00
selinux selinux: ensure we cleanup the internal AVC counters on error in avc_update() 2020-02-28 16:36:09 +01:00
smack smack: use GFP_NOFS while holding inode_smack::smk_lock 2019-10-07 18:55:22 +02:00
tomoyo License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
yama Yama: Check for pid death before checking ancestry 2019-01-23 08:09:48 +01:00
commoncap.c cap_inode_getsecurity: use d_find_any_alias() instead of d_find_alias() 2018-09-09 19:56:01 +02:00
device_cgroup.c device_cgroup: fix RCU imbalance in error case 2019-04-27 09:35:40 +02:00
inode.c securityfs: fix use-after-free on symlink traversal 2019-05-25 18:25:34 +02:00
Kconfig /dev/mem: Add bounce buffer for copy-out 2018-03-24 11:01:24 +01:00
lsm_audit.c missing barriers in some of unix_sock ->addr and ->path accesses 2019-03-19 13:13:24 +01:00
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 2019-01-23 08:09:50 +01:00