iscsi-target: Fix tfc_tpg_nacl_auth_cit configfs length overflow
authorJörn Engel <joern@logfs.org>
Wed, 3 Jul 2013 15:35:11 +0000 (11:35 -0400)
committerNicholas Bellinger <nab@linux-iscsi.org>
Mon, 8 Jul 2013 01:36:49 +0000 (18:36 -0700)
commit0fbfc46fb0b2f543a8b539e94c6c293ebc0b05a6
tree073a2123b3050c1cf8f29071c65a0d5be183df8e
parentadb54c29310e8785e4f2eb0dc76e0e2fde943b11
iscsi-target: Fix tfc_tpg_nacl_auth_cit configfs length overflow

This patch fixes a potential buffer overflow while processing
iscsi_node_auth input for configfs attributes within NodeACL
tfc_tpg_nacl_auth_cit context.

Signed-off-by: Joern Engel <joern@logfs.org>
Cc: stable@vger.kernel.org
Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
drivers/target/iscsi/iscsi_target_configfs.c