xfrm6: fix a potential use after free in xfrm6_policy.c
authorLi RongQing <roy.qing.li@gmail.com>
Wed, 22 Oct 2014 09:09:53 +0000 (17:09 +0800)
committerDavid S. Miller <davem@davemloft.net>
Wed, 22 Oct 2014 19:38:48 +0000 (15:38 -0400)
pskb_may_pull() maybe change skb->data and make nh and exthdr pointer
oboslete, so recompute the nd and exthdr

Signed-off-by: Li RongQing <roy.qing.li@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

No differences found