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linux/security/apparmor
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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
..
include Merge branch 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial 2011-01-13 10:05:56 -08:00
.gitignore .gitignore: ignore apparmor/rlim_names.h 2010-10-21 10:12:35 +11:00
apparmorfs.c Merge branch 'llseek' of git://git.kernel.org/pub/scm/linux/kernel/git/arnd/bkl 2010-10-22 10:52:56 -07:00
audit.c AppArmor: basic auditing infrastructure. 2010-08-02 15:35:11 +10:00
capability.c AppArmor: mediation of non file objects 2010-08-02 15:38:35 +10:00
context.c AppArmor: contexts used in attaching policy to system objects 2010-08-02 15:35:12 +10:00
domain.c AppArmor: fix build warnings for non-const use of get_task_cred 2010-08-02 15:49:00 +10:00
file.c AppArmor: file enforcement routines 2010-08-02 15:35:14 +10:00
ipc.c AppArmor: fix build warnings for non-const use of get_task_cred 2010-08-02 15:49:00 +10:00
Kconfig apparmor: depends on NET 2010-08-05 07:36:51 -04:00
lib.c AppArmor: Fix splitting an fqname into separate namespace and profile names 2010-09-08 09:19:31 +10:00
lsm.c AppArmor: fix oops in apparmor_setprocattr 2011-06-01 13:07:03 +10:00
Makefile AppArmor: cleanup generated files correctly 2011-03-08 17:03:53 -08:00
match.c Create Documentation/security/, 2011-05-19 15:59:38 -07:00
path.c fs: take dcache_lock inside __d_path 2010-10-25 21:26:12 -04:00
policy_unpack.c Create Documentation/security/, 2011-05-19 15:59:38 -07:00
policy.c APPARMOR: Fix memory leak of alloc_namespace() 2010-11-11 07:36:18 +11:00
procattr.c AppArmor: userspace interfaces 2010-08-02 15:35:13 +10:00
resource.c AppArmor: Fix security_task_setrlimit logic for 2.6.36 changes 2010-09-08 09:19:29 +10:00
sid.c AppArmor: core policy routines 2010-08-02 15:38:37 +10:00