Roberto Sassu 6e322a9e42 evm: check hash algorithm passed to init_desc() ... commit 221be106d7 upstream. This patch prevents memory access beyond the evm_tfm array by checking the validity of the index (hash algorithm) passed to init_desc(). The hash algorithm can be arbitrarily set if the security.ima xattr type is not EVM_XATTR_HMAC. Fixes: 5feeb61183 ("evm: Allow non-SHA1 digital signatures") Signed-off-by: Roberto Sassu <roberto.sassu@huawei.com> Cc: stable@vger.kernel.org Signed-off-by: Mimi Zohar <zohar@linux.ibm.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2019-06-09 09:17:21 +02:00
..
apparmor	apparmorfs: fix use-after-free on symlink traversal	2019-05-25 18:23:42 +02:00
integrity	evm: check hash algorithm passed to init_desc()	2019-06-09 09:17:21 +02:00
keys	keys: Fix dependency loop between construction record and auth key	2019-03-23 20:09:48 +01:00
loadpin
selinux	selinux: avoid uninitialized variable warning	2019-05-31 06:46:31 -07:00
smack	smack: fix access permissions for keyring	2019-02-12 19:47:05 +01:00
tomoyo
yama
commoncap.c
device_cgroup.c	device_cgroup: fix RCU imbalance in error case	2019-04-27 09:36:40 +02:00
inode.c	securityfs: fix use-after-free on symlink traversal	2019-05-25 18:23:42 +02:00
Kconfig
lsm_audit.c	missing barriers in some of unix_sock ->addr and ->path accesses	2019-03-19 13:12:41 +01:00
Makefile
min_addr.c
security.c