diff --git a/net/netfilter/nft_payload.c b/net/netfilter/nft_payload.c index e36627a65424..74777a687eb5 100644 --- a/net/netfilter/nft_payload.c +++ b/net/netfilter/nft_payload.c @@ -126,7 +126,8 @@ void nft_payload_eval(const struct nft_expr *expr, if (!skb_mac_header_was_set(skb) || skb_mac_header_len(skb) == 0) goto err; - if (skb_vlan_tag_present(skb)) { + if (skb_vlan_tag_present(skb) && + priv->offset >= offsetof(struct ethhdr, h_proto)) { if (!nft_payload_copy_vlan(dest, skb, priv->offset, priv->len)) goto err;