From: Alexander Stein <alexander.stein@systec-electronic.com>
Date: Tue, 1 Nov 2011 08:40:07 +0000 (+0100)
Subject: ALSA: hda_hwdep: Fix possible buffer overflow
X-Git-Tag: v3.2-rc1~65^2~9
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=359f90982cba0ba8db39b683de05dcb2de64b979;p=pandora-kernel.git

ALSA: hda_hwdep: Fix possible buffer overflow

If a line in the firmware file is larger than the given buffer size (and
so the firmware file size), size is set to a value larger than the actual
buffer size. This results in an overflow in the buffer passed.

Signed-off-by: Alexander Stein <alexander.stein@systec-electronic.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
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