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| author | Sagi Grimberg <sagig@mellanox.com> | 2015-07-15 07:55:37 (GMT) |
|---|---|---|
| committer | Nicholas Bellinger <nab@linux-iscsi.org> | 2015-07-24 05:53:05 (GMT) |
| commit | f5a8b3a796db01b639435515b3adc003b9f27387 (patch) | |
| tree | 3ff4e026ec2af94cbef2cef9d365a5faf141059c /mm/process_vm_access.c | |
| parent | 12306b425d0dbab7b60f54e02d67cf3dfae494d1 (diff) | |
| download | linux-f5a8b3a796db01b639435515b3adc003b9f27387.tar.xz | |
scsi: Protect against buffer possible overflow in scsi_set_sense_information
Make sure that the input sense buffer has sufficient length
to fit the information descriptor (12 additional bytes).
Modify scsi_set_sense_information to receive the sense buffer
length and adjust its callers scsi target and libata.
(Fix patch fuzz in scsi_set_sense_information - nab)
Reported-by: Hannes Reinecke <hare@suse.de>
Signed-off-by: Sagi Grimberg <sagig@mellanox.com>
Reviewed-by: Martin K. Petersen <martin.petersen@oracle.com>
Cc: Tejun Heo <tj@kernel.org>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
Diffstat (limited to 'mm/process_vm_access.c')
0 files changed, 0 insertions, 0 deletions