From 873496a3485950402ee0436c9d17eeb789157b10 Mon Sep 17 00:00:00 2001 From: "David S. Miller" Date: Mon, 14 Jul 2008 21:09:23 +0300 Subject: [PATCH] sit: Add missing kfree_skb() on pskb_may_pull() failure. (CVE-2008-2136) Noticed by Paul Marks . Signed-off-by: David S. Miller Signed-off-by: Adrian Bunk --- net/ipv6/sit.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/net/ipv6/sit.c b/net/ipv6/sit.c index c2d3e17beae6..ef367f3aa664 100644 --- a/net/ipv6/sit.c +++ b/net/ipv6/sit.c @@ -398,9 +398,9 @@ static int ipip6_rcv(struct sk_buff *skb) } icmp_send(skb, ICMP_DEST_UNREACH, ICMP_PROT_UNREACH, 0); - kfree_skb(skb); read_unlock(&ipip6_lock); out: + kfree_skb(skb); return 0; } -- 2.39.5