Miklos Szeredi 0040b7466c ima: use file_dentry() ...

commit e71b9dff0634edb127f449e076e883ef24a8c76c upstream.

Ima tries to call ->setxattr() on overlayfs dentry after having locked
underlying inode, which results in a deadlock.

Reported-by: Krisztian Litkey <kli@iki.fi>
Fixes: 4bacc9c923 ("overlayfs: Make f_path always point to the overlay and f_inode to the underlay")
Signed-off-by: Miklos Szeredi <mszeredi@redhat.com>
Cc: Mimi Zohar <zohar@linux.vnet.ibm.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2016-10-16 17:36:15 +02:00

..

apparmor

apparmor: fix ref count leak when profile sha1 hash is read

2016-08-16 09:30:49 +02:00

integrity

ima: use file_dentry()

2016-10-16 17:36:15 +02:00

keys

KEYS: potential uninitialized variable

2016-07-27 09:47:31 -07:00

selinux

Merge branch 'upstream' of git://git.infradead.org/users/pcmoore/selinux into for-linus2

2015-11-26 15:04:19 +11:00

smack

security: let security modules use PTRACE_MODE_* with bitmasks

2016-03-03 15:07:32 -08:00

tomoyo

LSM: Switch to lists of hooks

2015-05-12 15:00:41 +10:00

yama

security: let security modules use PTRACE_MODE_* with bitmasks

2016-03-03 15:07:32 -08:00

commoncap.c

ptrace: use fsuid, fsgid, effective creds for fs access checks

2016-02-25 12:01:16 -08:00

device_cgroup.c

security/device_cgroup: Fix RCU_LOCKDEP_WARN() condition

2015-09-03 18:13:10 -07:00

inode.c

Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs

2015-07-04 19:36:06 -07:00

Kconfig

Yama: remove needless CONFIG_SECURITY_YAMA_STACKED

2015-07-28 13:18:19 +10:00

lsm_audit.c

Merge branch 'next' of git://git.infradead.org/users/pcmoore/selinux into next

2015-08-15 13:29:57 +10:00

Makefile

LSM: Switch to lists of hooks

2015-05-12 15:00:41 +10:00

min_addr.c

…

security.c

Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security

2015-09-08 12:41:25 -07:00