Tetsuo Handa 4e78c724d4 TOMOYO: Fix oops in tomoyo_mount_acl(). ...

In tomoyo_mount_acl() since 2.6.36, kern_path() was called without checking
dev_name != NULL. As a result, an unprivileged user can trigger oops by issuing
mount(NULL, "/", "ext3", 0, NULL) request.
Fix this by checking dev_name != NULL before calling kern_path(dev_name).

Signed-off-by: Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
Cc: stable@kernel.org
Signed-off-by: James Morris <jmorris@namei.org>

2011-06-14 15:18:42 +10:00

..

apparmor

AppArmor: Fix sleep in invalid context from task_setrlimit

2011-06-09 11:46:53 +10:00

integrity/ima

ima: remove unnecessary call to ima_must_measure

2011-02-23 16:38:52 -05:00

keys

Merge branch 'docs-move' of git://git.kernel.org/pub/scm/linux/kernel/git/rdunlap/linux-docs

2011-05-27 10:25:02 -07:00

selinux

selinux: simplify and clean up inode_has_perm()

2011-06-08 15:11:56 -07:00

smack

Merge branch 'master' of git://git.infradead.org/users/eparis/selinux into for-linus

2011-05-24 23:20:19 +10:00

tomoyo

TOMOYO: Fix oops in tomoyo_mount_acl().

2011-06-14 15:18:42 +10:00

capability.c

SECURITY: Move exec_permission RCU checks into security modules

2011-04-25 10:20:32 -04:00

commoncap.c

capabilities: do not special case exec of init

2011-04-04 10:31:06 +10:00

device_cgroup.c

cgroups: add per-thread subsystem callbacks

2011-05-26 17:12:34 -07:00

inode.c

convert get_sb_single() users

2010-10-29 04:16:28 -04:00

Kconfig

security: select correct default LSM_MMAP_MIN_ADDR on ARM.

2011-03-22 09:35:12 +11:00

lsm_audit.c

LSM: separate LSM_AUDIT_DATA_DENTRY from LSM_AUDIT_DATA_PATH

2011-04-25 18:14:07 -04:00

Makefile

AppArmor: Enable configuring and building of the AppArmor security module

2010-08-02 15:38:34 +10:00

min_addr.c

mmap_min_addr check CAP_SYS_RAWIO only for write

2010-04-23 08:56:31 +10:00

security.c

SECURITY: Move exec_permission RCU checks into security modules

2011-04-25 10:20:32 -04:00