xfrm_user: fix info leak in copy_to_user_tmpl()

[pandora-kernel.git] / net / xfrm / xfrm_user.c

diff --git a/net/xfrm/xfrm_user.c b/net/xfrm/xfrm_user.c
index 1d222e9..8f916a7 100644 (file)
--- a/net/xfrm/xfrm_user.c
+++ b/net/xfrm/xfrm_user.c
@@ -1405,6 +1405,7 @@ static int copy_to_user_tmpl(struct xfrm_policy *xp, struct sk_buff *skb)
                struct xfrm_user_tmpl *up = &vec[i];
                struct xfrm_tmpl *kp = &xp->xfrm_vec[i];
 
+               memset(up, 0, sizeof(*up));
                memcpy(&up->id, &kp->id, sizeof(up->id));
                up->family = kp->encap_family;
                memcpy(&up->saddr, &kp->saddr, sizeof(up->saddr));