From: Dan Carpenter <dan.carpenter@oracle.com>
Date: Wed, 30 Oct 2013 17:13:51 +0000 (+0300)
Subject: [SCSI] megaraid: missing bounds check in mimd_to_kioc()
X-Git-Tag: v3.15-rc1~136^2~137
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=3de2260140417759c669d391613d583baf03b0cf;p=pandora-kernel.git

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

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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