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Star64_linux/security/apparmor
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Danila Chernetsov b5d0f4200f apparmor: fix missing error check for rhashtable_insert_fast 
[ Upstream commit 000518bc5a ]

 rhashtable_insert_fast() could return err value when memory allocation is
 failed. but unpack_profile() do not check values and this always returns
 success value. This patch just adds error check code.

Found by Linux Verification Center (linuxtesting.org) with SVACE.

Fixes: e025be0f26 ("apparmor: support querying extended trusted helper extra data")

Signed-off-by: Danila Chernetsov <listdansp@mail.ru>
Signed-off-by: John Johansen <john.johansen@canonical.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2023-08-20 15:24:47 +08:00
..
include apparmor: fix overlapping attachment computation 2023-04-19 17:53:01 +08:00
.gitignore .gitignore: add SPDX License Identifier 2020-03-25 11:50:48 +01:00
apparmorfs.c apparmor: fix a memleak in multi_transaction_new() 2023-04-19 17:57:35 +08:00
audit.c apparmor: fix quiet_denied for file rules 2023-04-19 17:53:00 +08:00
capability.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 441 2019-06-05 17:37:17 +02:00
crypto.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 441 2019-06-05 17:37:17 +02:00
domain.c apparmor: fix overlapping attachment computation 2023-04-19 17:53:01 +08:00
file.c apparmor: handle idmapped mounts 2021-01-24 14:27:20 +01:00
ipc.c audit: purge audit_log_string from the intra-kernel audit API 2020-07-21 11:12:31 -04:00
Kconfig Minor fixes for v5.9. 2020-08-11 14:30:36 -07:00
label.c apparmor: fix aa_label_asxprint return check 2023-04-19 17:53:00 +08:00
lib.c treewide: Use fallthrough pseudo-keyword 2020-08-23 17:36:59 -05:00
lsm.c apparmor: Use pointer to struct aa_label for lbs_cred 2023-04-19 17:57:35 +08:00
Makefile apparmor: add base infastructure for socket mediation 2018-03-13 17:25:48 -07:00
match.c apparmor: ensure that dfa state tables have entries 2020-04-08 04:42:48 -07:00
mount.c apparmor: fix reference count leak in aa_pivotroot() 2023-04-19 17:53:01 +08:00
net.c security: add const qualifier to struct sock in various places 2020-12-03 12:56:03 -08:00
nulldfa.in apparmor: cleanup add proper line wrapping to nulldfa.in 2018-02-09 11:30:01 -08:00
path.c AppArmor: Remove semicolon 2020-01-18 15:36:58 -08:00
policy.c apparmor: fix lockdep warning when removing a namespace 2023-04-19 17:57:35 +08:00
policy_ns.c apparmor: Fix memleak in alloc_ns() 2023-04-19 17:57:36 +08:00
policy_unpack.c apparmor: fix missing error check for rhashtable_insert_fast 2023-08-20 15:24:47 +08:00
policy_unpack_test.c apparmor: add AppArmor KUnit tests for policy unpack 2020-01-09 16:27:43 -07:00
procattr.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 441 2019-06-05 17:37:17 +02:00
resource.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 441 2019-06-05 17:37:17 +02:00
secid.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 441 2019-06-05 17:37:17 +02:00
stacksplitdfa.in apparmor: use the dfa to do label parse string splitting 2018-02-09 11:30:01 -08:00
task.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 441 2019-06-05 17:37:17 +02:00