From baa2bfb8aef24bb7fe1875b256918724b3884662 Mon Sep 17 00:00:00 2001 From: YOSHIFUJI Hideaki Date: Fri, 30 May 2008 11:35:03 +0900 Subject: [PATCH] [IPV4] TUNNEL4: Fix incoming packet length check for inter-protocol tunnel. Signed-off-by: YOSHIFUJI Hideaki --- net/ipv4/tunnel4.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/net/ipv4/tunnel4.c b/net/ipv4/tunnel4.c index d3b709a6f26..cb1f0e83830 100644 --- a/net/ipv4/tunnel4.c +++ b/net/ipv4/tunnel4.c @@ -97,7 +97,7 @@ static int tunnel64_rcv(struct sk_buff *skb) { struct xfrm_tunnel *handler; - if (!pskb_may_pull(skb, sizeof(struct iphdr))) + if (!pskb_may_pull(skb, sizeof(struct ipv6hdr))) goto drop; for (handler = tunnel64_handlers; handler; handler = handler->next) -- 2.20.1