Tianjia Zhang a249a61ac5 integrity: Fix possible multiple allocation in integrity_inode_get() ... commit 9df6a4870dc371136e90330cfbbc51464ee66993 upstream. When integrity_inode_get() is querying and inserting the cache, there is a conditional race in the concurrent environment. The race condition is the result of not properly implementing "double-checked locking". In this case, it first checks to see if the iint cache record exists before taking the lock, but doesn't check again after taking the integrity_iint_lock. Fixes: bf2276d10c ("ima: allocating iint improvements") Signed-off-by: Tianjia Zhang <tianjia.zhang@linux.alibaba.com> Cc: Dmitry Kasatkin <dmitry.kasatkin@gmail.com> Cc: <stable@vger.kernel.org> # v3.10+ Signed-off-by: Mimi Zohar <zohar@linux.ibm.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2023-07-27 08:37:25 +02:00
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apparmor	apparmor: Use pointer to struct aa_label for lbs_cred	2023-01-18 11:41:17 +01:00
integrity	integrity: Fix possible multiple allocation in integrity_inode_get()	2023-07-27 08:37:25 +02:00
keys	keys: Do not cache key in task struct if key is requested from kernel thread	2023-04-05 11:16:37 +02:00
loadpin
lockdown
safesetid
selinux	selinux: don't use make's grouped targets feature yet	2023-06-09 10:29:02 +02:00
smack
tomoyo	tomoyo: fix broken dependency on *.conf.default	2023-02-06 07:52:35 +01:00
yama
commoncap.c
device_cgroup.c	device_cgroup: Roll back to original exceptions after copy failure	2023-01-18 11:41:50 +01:00
inode.c
Kconfig
Kconfig.hardening
lsm_audit.c
Makefile
min_addr.c
security.c	ima: Align ima_file_mmap() parameters with mmap_file LSM hook	2023-03-11 16:44:02 +01:00