David Disseldorp 0e5c795592 cifs: fix leak in FSCTL_ENUM_SNAPS response handling ...

The server may respond with success, and an output buffer less than
sizeof(struct smb_snapshot_array) in length. Do not leak the output
buffer in this case.

Fixes: 834170c859 ("Enable previous version support")
Signed-off-by: David Disseldorp <ddiss@suse.de>
CC: Stable <stable@vger.kernel.org>
Signed-off-by: Steve French <smfrench@gmail.com>

2017-05-03 09:54:12 -05:00

79 KiB

Raw Blame History

View Raw