diff --git a/net/mac80211/rx.c b/net/mac80211/rx.c
index ea6fe21c96c5..e4a3ce716f6b 100644
--- a/net/mac80211/rx.c
+++ b/net/mac80211/rx.c
@@ -3426,6 +3426,11 @@ ieee80211_rx_h_mgmt_check(struct ieee80211_rx_data *rx)
 	    rx->skb->len < IEEE80211_MIN_ACTION_SIZE)
 		return RX_DROP_U_RUNT_ACTION;
 
+	/* Drop non-broadcast Beacon frames */
+	if (ieee80211_is_beacon(mgmt->frame_control) &&
+	    !is_broadcast_ether_addr(mgmt->da))
+		return RX_DROP_MONITOR;
+
 	if (rx->sdata->vif.type == NL80211_IFTYPE_AP &&
 	    ieee80211_is_beacon(mgmt->frame_control) &&
 	    !(rx->flags & IEEE80211_RX_BEACON_REPORTED)) {