diff --git a/net/bluetooth/hci_codec.c b/net/bluetooth/hci_codec.c index 3cc135bb1d30..5bc5003c387c 100644 --- a/net/bluetooth/hci_codec.c +++ b/net/bluetooth/hci_codec.c @@ -100,7 +100,7 @@ static void hci_read_codec_capabilities(struct hci_dev *hdev, __u8 transport, caps = (void *)skb->data; if (skb->len < sizeof(*caps)) goto error; - if (skb->len < caps->len) + if (skb->len < sizeof(caps->len) + caps->len) goto error; len += sizeof(caps->len) + caps->len; skb_pull(skb, sizeof(caps->len) + caps->len);