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(parent: 5e87efa) | patch
V4L/DVB (4070): Zoran strncpy() fix
authorEric Sesterhenn <snakebyte@gmx.de>
Tue, 6 Jun 2006 14:20:08 +0000 (11:20 -0300)
committerMauro Carvalho Chehab <mchehab@infradead.org>
Sun, 25 Jun 2006 05:05:05 +0000 (02:05 -0300)
commit845f16abad37e2a255ac1c167375f6588502f93f
tree2715019d91f4d0f7e309b36ffdb64de223ddf327tree | snapshot
parent5e87efa3b29c105f81fea785babafb098e4e046dcommit | diff
V4L/DVB (4070): Zoran strncpy() fix

The zoran driver uses strncpy() in an unsafe way.  This patch uses the proper
sizeof()-1 size parameter.  Since all strncpy() targets are initialised with
memset() the trailing '\0' is already set.  Where std->name was the target for
the strncpy() we overwrote 8 Bytes of the std structure with zeros.

Signed-off-by: Eric Sesterhenn <snakebyte@gmx.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
drivers/media/video/zoran_driver.c diff | blob | history
include/linux/videodev2.h diff | blob | history
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