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(parent: 132a10e) | patch
av7110: check for negative array offset
authorDan Carpenter <error27@gmail.com>
Fri, 7 Jan 2011 19:41:54 +0000 (16:41 -0300)
committerGreg Kroah-Hartman <gregkh@suse.de>
Mon, 21 Mar 2011 19:45:05 +0000 (12:45 -0700)
commitf8d85f781b6f24384fdfbcd81e083f84af630474
treeb01528f6f0c5627ee6f55de9c80659ce755ec6aatree | snapshot
parent132a10e37130f769046d68fa36306c940c981869commit | diff
av7110: check for negative array offset

commit cb26a24ee9706473f31d34cc259f4dcf45cd0644 upstream.

info->num comes from the user.  It's type int.  If the user passes
in a negative value that would cause memory corruption.

Signed-off-by: Dan Carpenter <error27@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
drivers/media/dvb/ttpci/av7110_ca.c diff | blob | history
Linux kernel for KaRo TX COM modules