Tom Rix 8a2644526a selinux: initialize proto variable in selinux_ip_postroute_compat() ... commit 732bc2ff08 upstream. Clang static analysis reports this warning hooks.c:5765:6: warning: 4th function call argument is an uninitialized value if (selinux_xfrm_postroute_last(sksec->sid, skb, &ad, proto)) ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ selinux_parse_skb() can return ok without setting proto. The later call to selinux_xfrm_postroute_last() does an early check of proto and can return ok if the garbage proto value matches. So initialize proto. Cc: stable@vger.kernel.org Fixes: eef9b41622 ("selinux: cleanup selinux_xfrm_sock_rcv_skb() and selinux_xfrm_postroute_last()") Signed-off-by: Tom Rix <trix@redhat.com> [PM: typo/spelling and checkpatch.pl description fixes] Signed-off-by: Paul Moore <paul@paul-moore.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2022-01-05 12:33:48 +01:00
..
apparmor	apparmor: fix error check	2021-11-26 11:40:34 +01:00
integrity	evm: mark evm_fixmode as __ro_after_init	2021-11-26 11:40:23 +01:00
keys	KEYS: trusted: Fix migratable=1 failing	2021-03-03 18:22:52 +01:00
loadpin	security: mark LSM hooks as __ro_after_init	2017-03-06 11:00:15 +11:00
selinux	selinux: initialize proto variable in selinux_ip_postroute_compat()	2022-01-05 12:33:48 +01:00
smack	smackfs: use netlbl_cfg_cipsov4_del() for deleting cipso_v4_doi	2021-11-26 11:40:31 +01:00
tomoyo	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
yama	Yama: Check for pid death before checking ancestry	2019-01-23 08:09:48 +01:00
commoncap.c	security: commoncap: fix -Wstringop-overread warning	2021-05-22 10:57:21 +02:00
device_cgroup.c	device_cgroup: fix RCU imbalance in error case	2019-04-27 09:35:40 +02:00
inode.c	securityfs: fix use-after-free on symlink traversal	2019-05-25 18:25:34 +02:00
Kconfig	/dev/mem: Add bounce buffer for copy-out	2018-03-24 11:01:24 +01:00
lsm_audit.c	dump_common_audit_data(): fix racy accesses to ->d_name	2021-01-23 15:48:43 +01:00
Makefile	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
min_addr.c	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
security.c	binder: use cred instead of task for selinux checks	2021-11-26 11:40:20 +01:00