Christian Göttsche 37801a36b4 selinux: avoid dereference of garbage after mount failure ...

In case kern_mount() fails and returns an error pointer return in the
error branch instead of continuing and dereferencing the error pointer.

While on it drop the never read static variable selinuxfs_mount.

Cc: stable@vger.kernel.org
Fixes: 0619f0f5e3 ("selinux: wrap selinuxfs state")
Signed-off-by: Christian Göttsche <cgzones@googlemail.com>
Signed-off-by: Paul Moore <paul@paul-moore.com>

2024-04-01 23:32:35 -04:00

..

include

selinux: fix style issues in security/selinux/include/initial_sid_to_string.h

2023-12-22 18:09:31 -05:00

ss

selinux: fix style issues in security/selinux/ss/symtab.c

2024-02-23 17:26:09 -05:00

.gitignore

.gitignore: add SPDX License Identifier

2020-03-25 11:50:48 +01:00

avc.c

selinux: update my email address

2023-07-19 11:27:02 -04:00

hooks.c

lsm: use 32-bit compatible data types in LSM syscalls

2024-03-14 11:31:26 -04:00

ibpkey.c

selinux: stop passing selinux_state pointers and their offspring

2023-03-14 15:22:45 -04:00

ima.c

selinux: adjust typos in comments

2023-05-08 16:44:01 -04:00

Kconfig

selinux: improve debug configuration

2023-09-13 13:46:57 -04:00

Makefile

selinux: improve debug configuration

2023-09-13 13:46:57 -04:00

netif.c

selinux: avoid implicit conversions in the netif code

2023-07-18 18:29:48 -04:00

netlabel.c

selinux: prevent KMSAN warning in selinux_inet_conn_request()

2023-08-15 18:23:22 -04:00

netlink.c

selinux: mark some global variables __ro_after_init

2021-01-12 10:08:55 -05:00

netnode.c

selinux: stop passing selinux_state pointers and their offspring

2023-03-14 15:22:45 -04:00

netport.c

selinux: stop passing selinux_state pointers and their offspring

2023-03-14 15:22:45 -04:00

nlmsgtab.c

selinux: use unsigned iterator in nlmsgtab code

2023-08-09 19:07:49 -04:00

selinuxfs.c

selinux: avoid dereference of garbage after mount failure

2024-04-01 23:32:35 -04:00

status.c

selinux: avoid implicit conversions regarding enforcing status

2023-07-18 18:29:50 -04:00

xfrm.c

selinux: de-brand SELinux

2023-07-18 18:42:57 -04:00