Stephen Smalley aedbb45f8f selinux: fix GPF on invalid policy ...

commit 5b0e7310a2 upstream.

levdatum->level can be NULL if we encounter an error while loading
the policy during sens_read prior to initializing it.  Make sure
sens_destroy handles that case correctly.

Reported-by: syzbot+6664500f0f18f07a5c0e@syzkaller.appspotmail.com
Signed-off-by: Stephen Smalley <sds@tycho.nsa.gov>
Signed-off-by: Paul Moore <paul@paul-moore.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2019-01-23 08:10:56 +01:00

..

avtab.c

selinux: extended permissions for ioctls

2015-07-13 13:31:58 -04:00

avtab.h

selinux: extended permissions for ioctls

2015-07-13 13:31:58 -04:00

conditional.c

selinux: fix overflow and 0 length allocations

2016-08-30 15:45:50 -04:00

conditional.h

selinux: extended permissions for ioctls

2015-07-13 13:31:58 -04:00

constraint.h

SELinux: Update policy version to support constraints info

2013-11-19 17:34:23 -05:00

context.h

SELinux: allow default source/target selectors for user/role/range

2012-04-09 12:22:47 -04:00

ebitmap.c

selinux: detect invalid ebitmap

2016-08-29 19:19:50 -04:00

ebitmap.h

netlabel: shorter names for the NetLabel catmap funcs/structs

2014-08-01 11:17:37 -04:00

hashtab.c

selinux: conditionally reschedule in hashtab_insert while loading selinux policy

2014-05-15 17:07:55 -04:00

hashtab.h

SELinux: hashtab.h whitespace, syntax, and other cleanups

2008-04-28 09:29:04 +10:00

mls_types.h

SELinux: Reduce overhead of mls_level_isvalid() function call

2013-07-25 13:02:18 -04:00

mls.c

selinux: reconcile security_netlbl_secattr_to_sid() and mls_import_netlbl_cat()

2015-04-06 20:15:55 -04:00

mls.h

doc: Update the email address for Paul Moore in various source files

2011-08-01 17:58:33 -07:00

policydb.c

selinux: fix GPF on invalid policy

2019-01-23 08:10:56 +01:00

policydb.h

SELinux: Update policy version to support constraints info

2013-11-19 17:34:23 -05:00

services.c

selinux: KASAN: slab-out-of-bounds in xattr_getsecurity

2018-06-06 16:44:33 +02:00

services.h

selinux: extended permissions for ioctls

2015-07-13 13:31:58 -04:00

sidtab.c

selinux: cache sidtab_context_to_sid results

2010-12-07 16:44:01 -05:00

sidtab.h

selinux: cache sidtab_context_to_sid results

2010-12-07 16:44:01 -05:00

status.c

selinux: fix up style problem on /selinux/status

2010-10-21 10:12:41 +11:00

symtab.c

selinux: fix error codes in symtab_init()

2010-08-02 15:35:04 +10:00

symtab.h

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00