Message ID | 20181001085855.12057-7-steffen.klassert@secunet.com |
---|---|
State | Accepted, archived |
Delegated to: | David Miller |
Headers | show |
Series | pull request (net): ipsec 2018-10-01 | expand |
diff --git a/net/xfrm/xfrm_user.c b/net/xfrm/xfrm_user.c index 5151b3ebf068..d0672c400c2f 100644 --- a/net/xfrm/xfrm_user.c +++ b/net/xfrm/xfrm_user.c @@ -1455,6 +1455,9 @@ static int validate_tmpl(int nr, struct xfrm_user_tmpl *ut, u16 family) (ut[i].family != prev_family)) return -EINVAL; + if (ut[i].mode >= XFRM_MODE_MAX) + return -EINVAL; + prev_family = ut[i].family; switch (ut[i].family) {