Kernel/linux-stable
1
0
Fork 0
mirror of https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git synced 2025-01-06 13:16:22 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity
3ad49d37cf
linux-stable/security/smack
History
Dan Carpenter 3ad49d37cf smackfs: Prevent underflow in smk_set_cipso() 
There is a upper bound to "catlen" but no lower bound to prevent
negatives.  I don't see that this necessarily causes a problem but we
may as well be safe.

Fixes: e114e47377 ("Smack: Simplified Mandatory Access Control Kernel")
Signed-off-by: Dan Carpenter <dan.carpenter@linaro.org>
Signed-off-by: Casey Schaufler <casey@schaufler-ca.com>
2023-08-07 14:09:23 -07:00
..
Kconfig treewide: Add SPDX license identifier - Makefile/Kconfig 2019-05-21 10:50:46 +02:00
Makefile treewide: Add SPDX license identifier - Makefile/Kconfig 2019-05-21 10:50:46 +02:00
smack_access.c smack: Replace kzalloc + strncpy with kstrndup 2022-08-01 11:26:09 -07:00
smack_lsm.c smack: Record transmuting in smk_transmuted 2023-05-11 10:05:39 -07:00
smack_netfilter.c smack: remove duplicated hook function 2021-10-12 08:23:52 -07:00
smack.h smack: Record transmuting in smk_transmuted 2023-05-11 10:05:39 -07:00
smackfs.c smackfs: Prevent underflow in smk_set_cipso() 2023-08-07 14:09:23 -07:00