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(parent: e951017) | patch
sdio: fix read buffer overflow
authorRoel Kluin <roel.kluin@gmail.com>
Tue, 22 Sep 2009 23:45:09 +0000 (16:45 -0700)
committerLinus Torvalds <torvalds@linux-foundation.org>
Wed, 23 Sep 2009 14:39:36 +0000 (07:39 -0700)
commit4245c0256da0784b1f96d01ff263a71a4ca3894e
tree7e84f605109504cbabab3ac7f36e0ffc4949b13etree | snapshot
parente9510176ff728135383f0cdfc9c90cfe57f9e162commit | diff
sdio: fix read buffer overflow

Avoid buffer underrun when parsing an invalid CISTPL_VERS_1.

Signed-off-by: Roel Kluin <roel.kluin@gmail.com>
Cc: David Vrabel <david.vrabel@csr.com>
Cc: <linux-mmc@vger.kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
drivers/mmc/core/sdio_cis.c diff | blob | history
Domain: System / Kernel;