Al Viro ffbbe8e8bd apparmorfs: fix use-after-free on symlink traversal ...

[ Upstream commit f51dcd0f621caac5380ce90fbbeafc32ce4517ae ]

symlink body shouldn't be freed without an RCU delay.  Switch apparmorfs
to ->destroy_inode() and use of call_rcu(); free both the inode and symlink
body in the callback.

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Sasha Levin <sashal@kernel.org>

2019-05-25 18:25:35 +02:00

..

apparmor

apparmorfs: fix use-after-free on symlink traversal

2019-05-25 18:25:35 +02:00

integrity

ima: open a new file instance if no read permissions

2019-05-16 19:42:26 +02:00

keys

keys: Fix dependency loop between construction record and auth key

2019-03-23 14:35:14 +01:00

loadpin

security: mark LSM hooks as __ro_after_init

2017-03-06 11:00:15 +11:00

selinux

selinux: never allow relabeling on context mounts

2019-05-08 07:20:53 +02:00

smack

smack: fix access permissions for keyring

2019-02-12 19:46:01 +01:00

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