diff --git a/net/nfc/llcp_core.c b/net/nfc/llcp_core.c index aed5fe1afef0..e3b2627cb089 100644 --- a/net/nfc/llcp_core.c +++ b/net/nfc/llcp_core.c @@ -1565,6 +1565,11 @@ static void nfc_llcp_rx_work(struct work_struct *work) static void __nfc_llcp_recv(struct nfc_llcp_local *local, struct sk_buff *skb) { + if (!pskb_may_pull(skb, LLCP_HEADER_SIZE)) { + kfree_skb(skb); + return; + } + local->rx_pending = skb; timer_delete(&local->link_timer); schedule_work(&local->rx_work);