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-rw-r--r--net/dccp/input.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/net/dccp/input.c b/net/dccp/input.c
index b6cba72b44e8..4b6d43d8b920 100644
--- a/net/dccp/input.c
+++ b/net/dccp/input.c
@@ -300,6 +300,9 @@ static int dccp_rcv_request_sent_state_process(struct sock *sk,
goto out_invalid_packet;
}
+ if (dccp_parse_options(sk, skb))
+ goto out_invalid_packet;
+
if (dp->dccps_options.dccpo_send_ack_vector &&
dccp_ackvec_add(dp->dccps_hc_rx_ackvec, sk,
DCCP_SKB_CB(skb)->dccpd_seq,