1 files changed, 2 insertions, 0 deletions

diff --git a/net/openvswitch/flow.c b/net/openvswitch/flow.c
index 5a3195e538ce..9760dc43bdb9 100644
--- a/net/openvswitch/flow.c
+++ b/net/openvswitch/flow.c
@@ -688,6 +688,8 @@ int ovs_flow_key_extract(const struct ip_tunnel_info *tun_info,
 {
         /* Extract metadata from packet. */
         if (tun_info) {
+                if (ip_tunnel_info_af(tun_info) != AF_INET)
+                        return -EINVAL;
                 memcpy(&key->tun_key, &tun_info->key, sizeof(key->tun_key));
 
                 if (tun_info->options) {