Commit 9bfdac94 authored Jul 31, 2009 by roel kluin Committed by David S. Miller Aug 02, 2009

mISDN: Read buffer overflow



Check whether index is within bounds before testing the element.

Signed-off-by: Roel Kluin <roel.kluin@gmail.com>
Acked-by: Karsten Keil <keil@b1-systems.de>
Signed-off-by: David S. Miller <davem@davemloft.net>

parent 54706d99

drivers/isdn/mISDN/l1oip_core.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -1480,7 +1480,7 @@ l1oip_init(void)
		return -ENOMEM;

		l1oip_cnt = 0;
		while (type[l1oip_cnt] && l1oip_cnt < MAX_CARDS) {
		while (l1oip_cnt < MAX_CARDS && type[l1oip_cnt]) {
		switch (type[l1oip_cnt] & 0xff) {
		case 1:
		pri = 0;