diff --git a/drivers/net/wireless/ath/ath11k/dp_rx.c b/drivers/net/wireless/ath/ath11k/dp_rx.c
index 2a413e3a07a7..923421281254 100644
--- a/drivers/net/wireless/ath/ath11k/dp_rx.c
+++ b/drivers/net/wireless/ath/ath11k/dp_rx.c
@@ -2503,6 +2503,29 @@ static void ath11k_dp_rx_deliver_msdu(struct ath11k *ar, struct napi_struct *nap
 	ieee80211_rx_napi(ar->hw, pubsta, msdu, napi);
 }
 
+static bool ath11k_dp_rx_check_nwifi_hdr_len_valid(struct ath11k_base *ab,
+						   struct hal_rx_desc *rx_desc,
+						   struct sk_buff *msdu)
+{
+	struct ieee80211_hdr *hdr;
+	u8 decap_type;
+	u32 hdr_len;
+
+	decap_type = ath11k_dp_rx_h_msdu_start_decap_type(ab, rx_desc);
+	if (decap_type != DP_RX_DECAP_TYPE_NATIVE_WIFI)
+		return true;
+
+	hdr = (struct ieee80211_hdr *)msdu->data;
+	hdr_len = ieee80211_hdrlen(hdr->frame_control);
+
+	if (likely(hdr_len <= DP_MAX_NWIFI_HDR_LEN))
+		return true;
+
+	ab->soc_stats.invalid_rbm++;
+	WARN_ON_ONCE(1);
+	return false;
+}
+
 static int ath11k_dp_rx_process_msdu(struct ath11k *ar,
 				     struct sk_buff *msdu,
 				     struct sk_buff_head *msdu_list,
@@ -2573,6 +2596,11 @@ static int ath11k_dp_rx_process_msdu(struct ath11k *ar,
 		}
 	}
 
+	if (unlikely(!ath11k_dp_rx_check_nwifi_hdr_len_valid(ab, rx_desc, msdu))) {
+		ret = -EINVAL;
+		goto free_out;
+	}
+
 	ath11k_dp_rx_h_ppdu(ar, rx_desc, rx_status);
 	ath11k_dp_rx_h_mpdu(ar, msdu, rx_desc, rx_status);
 
@@ -3262,6 +3290,12 @@ static int ath11k_dp_rx_h_verify_tkip_mic(struct ath11k *ar, struct ath11k_peer
 		    RX_FLAG_IV_STRIPPED | RX_FLAG_DECRYPTED;
 	skb_pull(msdu, hal_rx_desc_sz);
 
+	if (unlikely(!ath11k_dp_rx_check_nwifi_hdr_len_valid(ar->ab, rx_desc,
+							     msdu))) {
+		dev_kfree_skb_any(msdu);
+		return -EINVAL;
+	}
+
 	ath11k_dp_rx_h_ppdu(ar, rx_desc, rxs);
 	ath11k_dp_rx_h_undecap(ar, msdu, rx_desc,
 			       HAL_ENCRYPT_TYPE_TKIP_MIC, rxs, true);
@@ -3954,6 +3988,10 @@ static int ath11k_dp_rx_h_null_q_desc(struct ath11k *ar, struct sk_buff *msdu,
 		skb_put(msdu, hal_rx_desc_sz + l3pad_bytes + msdu_len);
 		skb_pull(msdu, hal_rx_desc_sz + l3pad_bytes);
 	}
+
+	if (unlikely(!ath11k_dp_rx_check_nwifi_hdr_len_valid(ar->ab, desc, msdu)))
+		return -EINVAL;
+
 	ath11k_dp_rx_h_ppdu(ar, desc, status);
 
 	ath11k_dp_rx_h_mpdu(ar, msdu, desc, status);
@@ -3998,7 +4036,7 @@ static bool ath11k_dp_rx_h_reo_err(struct ath11k *ar, struct sk_buff *msdu,
 	return drop;
 }
 
-static void ath11k_dp_rx_h_tkip_mic_err(struct ath11k *ar, struct sk_buff *msdu,
+static bool ath11k_dp_rx_h_tkip_mic_err(struct ath11k *ar, struct sk_buff *msdu,
 					struct ieee80211_rx_status *status)
 {
 	u16 msdu_len;
@@ -4006,6 +4044,7 @@ static void ath11k_dp_rx_h_tkip_mic_err(struct ath11k *ar, struct sk_buff *msdu,
 	u8 l3pad_bytes;
 	struct ath11k_skb_rxcb *rxcb = ATH11K_SKB_RXCB(msdu);
 	u32 hal_rx_desc_sz = ar->ab->hw_params.hal_desc_sz;
+	struct ath11k_base *ab = ar->ab;
 
 	rxcb->is_first_msdu = ath11k_dp_rx_h_msdu_end_first_msdu(ar->ab, desc);
 	rxcb->is_last_msdu = ath11k_dp_rx_h_msdu_end_last_msdu(ar->ab, desc);
@@ -4015,6 +4054,9 @@ static void ath11k_dp_rx_h_tkip_mic_err(struct ath11k *ar, struct sk_buff *msdu,
 	skb_put(msdu, hal_rx_desc_sz + l3pad_bytes + msdu_len);
 	skb_pull(msdu, hal_rx_desc_sz + l3pad_bytes);
 
+	if (unlikely(!ath11k_dp_rx_check_nwifi_hdr_len_valid(ab, desc, msdu)))
+		return true;
+
 	ath11k_dp_rx_h_ppdu(ar, desc, status);
 
 	status->flag |= (RX_FLAG_MMIC_STRIPPED | RX_FLAG_MMIC_ERROR |
@@ -4022,19 +4064,21 @@ static void ath11k_dp_rx_h_tkip_mic_err(struct ath11k *ar, struct sk_buff *msdu,
 
 	ath11k_dp_rx_h_undecap(ar, msdu, desc,
 			       HAL_ENCRYPT_TYPE_TKIP_MIC, status, false);
+
+	return false;
 }
 
 static bool ath11k_dp_rx_h_rxdma_err(struct ath11k *ar,  struct sk_buff *msdu,
 				     struct ieee80211_rx_status *status)
 {
 	struct ath11k_skb_rxcb *rxcb = ATH11K_SKB_RXCB(msdu);
-	bool drop = false;
+	bool drop;
 
 	ar->ab->soc_stats.rxdma_error[rxcb->err_code]++;
 
 	switch (rxcb->err_code) {
 	case HAL_REO_ENTR_RING_RXDMA_ECODE_TKIP_MIC_ERR:
-		ath11k_dp_rx_h_tkip_mic_err(ar, msdu, status);
+		drop = ath11k_dp_rx_h_tkip_mic_err(ar, msdu, status);
 		break;
 	default:
 		/* TODO: Review other rxdma error code to check if anything is