linux-rockchip/security/selinux
Paul Moore 8251093971 selinux: improve error checking in sel_write_load()
[ Upstream commit 42c773238037c90b3302bf37a57ae3b5c3f6004a ]

Move our existing input sanity checking to the top of sel_write_load()
and add a check to ensure the buffer size is non-zero.

Move a local variable initialization from the declaration to before it
is used.

Minor style adjustments.

Reported-by: Sam Sun <samsun1006219@gmail.com>
Signed-off-by: Paul Moore <paul@paul-moore.com>
[cascardo: keep fsi initialization at its declaration point as it is used earlier]
Signed-off-by: Thadeu Lima de Souza Cascardo <cascardo@igalia.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2024-11-01 01:56:07 +01:00
..
include ima: Avoid blocking in RCU read-side critical section 2024-07-11 12:47:16 +02:00
ss ima: Avoid blocking in RCU read-side critical section 2024-07-11 12:47:16 +02:00
.gitignore
avc.c selinux: fix potential counting error in avc_add_xperms_decision() 2024-08-29 17:30:15 +02:00
hooks.c selinux,smack: don't bypass permissions check in inode_setsecctx hook 2024-10-17 15:21:15 +02:00
ibpkey.c
ima.c
Kconfig
Makefile
netif.c
netlabel.c
netlink.c
netnode.c
netport.c
nlmsgtab.c
selinuxfs.c selinux: improve error checking in sel_write_load() 2024-11-01 01:56:07 +01:00
status.c
xfrm.c