[SCSI] megaraid: missing bounds check in mimd_to_kioc()

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pthru32->dataxferlen comes from the user so we need to check that it's
not too large so we don't overflow the buffer.

Reported-by: Nico Golde <nico@ngolde.de>
Reported-by: Fabian Yamaguchi <fabs@goesec.de>
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Acked-by: Sumit Saxena <sumit.saxena@lsi.com>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>

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Dan Carpenter 2013-10-30 20:13:51 +03:00 • committed by James Bottomley

parent e5dbbe273f

commit 3de2260140

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drivers/scsi/megaraid/megaraid_mm.c

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