diff options
| author | Mike Christie <michaelc@cs.wisc.edu> | 2014-09-03 00:00:39 -0500 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2014-10-05 14:54:12 -0700 |
| commit | fe3ed8722e7f850cee43dfa18dd2aebd8857ed38 (patch) | |
| tree | 9fb78d0e504cc21d8546632522729cc4adafa793 /include/linux | |
| parent | ff7510205896efaf9c5f58d656b2ce2e2b5c1135 (diff) | |
SCSI: libiscsi: fix potential buffer overrun in __iscsi_conn_send_pdu
commit db9bfd64b14a3a8f1868d2164518fdeab1b26ad1 upstream.
This patches fixes a potential buffer overrun in __iscsi_conn_send_pdu.
This function is used by iscsi drivers and userspace to send iscsi PDUs/
commands. For login commands, we have a set buffer size. For all other
commands we do not support data buffers.
This was reported by Dan Carpenter here:
http://www.spinics.net/lists/linux-scsi/msg66838.html
Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Mike Christie <michaelc@cs.wisc.edu>
Reviewed-by: Sagi Grimberg <sagig@mellanox.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'include/linux')
0 files changed, 0 insertions, 0 deletions