WSL2-Linux-Kernel/security
Kees Cook a5b2c5b2ad AppArmor: fix oops in apparmor_setprocattr
When invalid parameters are passed to apparmor_setprocattr a NULL deref
oops occurs when it tries to record an audit message. This is because
it is passing NULL for the profile parameter for aa_audit. But aa_audit
now requires that the profile passed is not NULL.

Fix this by passing the current profile on the task that is trying to
setprocattr.

Signed-off-by: Kees Cook <kees@ubuntu.com>
Signed-off-by: John Johansen <john.johansen@canonical.com>
Cc: stable@kernel.org
Signed-off-by: James Morris <jmorris@namei.org>
2011-06-01 13:07:03 +10:00
..
apparmor AppArmor: fix oops in apparmor_setprocattr 2011-06-01 13:07:03 +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: don't pass in NULL avd to avc_has_perm_noaudit 2011-05-26 18:13:57 -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 wrong domainname validation. 2011-05-12 11:07:21 +10:00
Kconfig security: select correct default LSM_MMAP_MIN_ADDR on ARM. 2011-03-22 09:35:12 +11:00
Makefile AppArmor: Enable configuring and building of the AppArmor security module 2010-08-02 15:38:34 +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
lsm_audit.c LSM: separate LSM_AUDIT_DATA_DENTRY from LSM_AUDIT_DATA_PATH 2011-04-25 18:14:07 -04:00
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