From: roel kluin Date: Sat, 25 Jul 2009 12:01:50 +0000 (+0000) Subject: at1700: Read buffer overflow X-Git-Tag: firefly_0821_release~13027^2~124 X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=3b73e79b0dcc86f8bec68a34b7fb812eec953f34;p=firefly-linux-kernel-4.4.55.git at1700: Read buffer overflow loop bound looks to be wrong, for an array of length 8 Signed-off-by: Roel Kluin Signed-off-by: David S. Miller --- diff --git a/drivers/net/at1700.c b/drivers/net/at1700.c index 18b566ad4fd1..cf30e278f182 100644 --- a/drivers/net/at1700.c +++ b/drivers/net/at1700.c @@ -318,7 +318,7 @@ static int __init at1700_probe1(struct net_device *dev, int ioaddr) pos3 = mca_read_stored_pos( slot, 3 ); pos4 = mca_read_stored_pos( slot, 4 ); - for (l_i = 0; l_i < 0x09; l_i++) + for (l_i = 0; l_i < 8; l_i++) if (( pos3 & 0x07) == at1700_ioaddr_pattern[l_i]) break; ioaddr = at1700_mca_probe_list[l_i];