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| author | Mike Christie <michaelc@cs.wisc.edu> | 2014-09-03 00:00:39 -0500 |
|---|---|---|
| committer | Christoph Hellwig <hch@lst.de> | 2014-09-15 14:11:20 -0700 |
| commit | cbaa42213461e9a722a391b3800d7c111de7049b (patch) | |
| tree | 3799037192bc9e23b2e67e2b2b76db60f9e2a7da /lib | |
| parent | f3b5933190c1fc5ad8f3a1dec594e9e849e088c0 (diff) | |
| download | op-kernel-dev-cbaa42213461e9a722a391b3800d7c111de7049b.zip op-kernel-dev-cbaa42213461e9a722a391b3800d7c111de7049b.tar.gz | |
libiscsi: fix potential buffer overrun in __iscsi_conn_send_pdu
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>
Diffstat (limited to 'lib')
0 files changed, 0 insertions, 0 deletions
