tree b3420bf07c846d71a4d38802177d2d0b215b6f14
parent 627aad1c01da6f881e7f98d71fd928ca0c316b1a
author Dan Carpenter <dan.carpenter@oracle.com> 1380061665 -0700
committer Linus Torvalds <torvalds@linux-foundation.org> 1380067226 -0700

cciss: fix info leak in cciss_ioctl32_passthru()

The arg64 struct has a hole after ->buf_size which isn't cleared.  Or if
any of the calls to copy_from_user() fail then that would cause an
information leak as well.

This was assigned CVE-2013-2147.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Acked-by: Mike Miller <mike.miller@hp.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>