android_kernel_motorola_sm6225/security/apparmor
Al Viro b21ca2769b 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 18:23:42 +02:00
..
include apparmor: Check buffer bounds when mapping permissions mask 2018-07-19 16:24:43 -07:00
.gitignore apparmor: add base infastructure for socket mediation 2018-03-13 17:25:48 -07:00
apparmorfs.c apparmorfs: fix use-after-free on symlink traversal 2019-05-25 18:23:42 +02:00
audit.c apparmor: Fix memory leak of rule on error exit path 2018-06-07 01:50:48 -07:00
capability.c apparmor: move context.h to cred.h 2018-02-09 11:30:01 -08:00
crypto.c apparmor: use SHASH_DESC_ON_STACK 2017-04-07 08:58:35 +10:00
domain.c apparmor: Fix aa_label_build() error handling for failed merges 2019-03-13 14:02:32 -07:00
file.c apparmor: Check buffer bounds when mapping permissions mask 2018-07-19 16:24:43 -07:00
ipc.c apparmor: move context.h to cred.h 2018-02-09 11:30:01 -08:00
Kconfig apparmor: add debug assert AA_BUG and Kconfig to control debug info 2017-01-16 01:18:24 -08:00
label.c apparmor: fixup secid map conversion to using IDR 2018-06-07 01:50:49 -07:00
lib.c apparmor: Fix uninitialized value in aa_split_fqname 2018-11-27 16:13:00 +01:00
lsm.c ->file_open(): lose cred argument 2018-07-12 10:04:15 -04:00
Makefile apparmor: add base infastructure for socket mediation 2018-03-13 17:25:48 -07:00
match.c apparmor: fix typo "traverse" 2018-05-03 00:50:12 -07:00
mount.c apparmor: fix typo "independent" 2018-05-03 00:50:30 -07:00
net.c apparmor: add base infastructure for socket mediation 2018-03-13 17:25:48 -07:00
nulldfa.in apparmor: cleanup add proper line wrapping to nulldfa.in 2018-02-09 11:30:01 -08:00
path.c apparmor: Move path lookup to using preallocated buffers 2017-06-08 11:29:34 -07:00
policy.c apparmor: fix memory leak when deduping profile load 2018-06-07 01:51:01 -07:00
policy_ns.c apparmor: fix an error code in __aa_create_ns() 2018-08-21 16:24:56 -07:00
policy_unpack.c apparmor: remove no-op permission check in policy_unpack 2018-08-22 18:44:42 -07:00
procattr.c apparmor: move context.h to cred.h 2018-02-09 11:30:01 -08:00
resource.c apparmor: fix mediation of prlimit 2018-06-07 01:51:01 -07:00
secid.c apparmor: fix bad debug check in apparmor_secid_to_secctx() 2018-09-03 11:15:29 -07:00
stacksplitdfa.in apparmor: use the dfa to do label parse string splitting 2018-02-09 11:30:01 -08:00
task.c apparmor: update domain transitions that are subsets of confinement at nnp 2018-02-09 11:30:01 -08:00