diff --git a/asoc/codecs/rouleur/rouleur.c b/asoc/codecs/rouleur/rouleur.c
index b29ba3b43a62..059ef6b015c3 100644
--- a/asoc/codecs/rouleur/rouleur.c
+++ b/asoc/codecs/rouleur/rouleur.c
@@ -1,6 +1,7 @@
 // SPDX-License-Identifier: GPL-2.0-only
 /*
  * Copyright (c) 2020-2021, The Linux Foundation. All rights reserved.
+ * Copyright (c) 2024 Qualcomm Innovation Center, Inc. All rights reserved.
  */
 
 #include <linux/module.h>
@@ -257,6 +258,10 @@ static int rouleur_parse_port_mapping(struct device *dev,
 
 	for (i = 0; i < map_length; i++) {
 		port_num = dt_array[NUM_SWRS_DT_PARAMS * i];
+		if (port_num >= MAX_PORT || ch_iter >= MAX_CH_PER_PORT) {
+			dev_err(dev, "%s: Invalid port or channel number\n", __func__);
+			goto err_pdata_fail;
+		}
 		slave_port_type = dt_array[NUM_SWRS_DT_PARAMS * i + 1];
 		ch_mask = dt_array[NUM_SWRS_DT_PARAMS * i + 2];
 		ch_rate = dt_array[NUM_SWRS_DT_PARAMS * i + 3];
diff --git a/asoc/codecs/wcd937x/wcd937x.c b/asoc/codecs/wcd937x/wcd937x.c
index 3306130ccd78..184cb7c533ea 100644
--- a/asoc/codecs/wcd937x/wcd937x.c
+++ b/asoc/codecs/wcd937x/wcd937x.c
@@ -1,7 +1,7 @@
 // SPDX-License-Identifier: GPL-2.0-only
 /*
  * Copyright (c) 2018-2021, The Linux Foundation. All rights reserved.
- * Copyright (c) 2022-2023 Qualcomm Innovation Center, Inc. All rights reserved.
+ * Copyright (c) 2022-2024 Qualcomm Innovation Center, Inc. All rights reserved.
  */
 
 #include <linux/module.h>
@@ -315,6 +315,10 @@ static int wcd937x_parse_port_mapping(struct device *dev,
 
 	for (i = 0; i < map_length; i++) {
 		port_num = dt_array[NUM_SWRS_DT_PARAMS * i];
+		if (port_num >= MAX_PORT || ch_iter >= MAX_CH_PER_PORT) {
+			dev_err(dev, "%s: Invalid port or channel number\n", __func__);
+			goto err_pdata_fail;
+		}
 		slave_port_type = dt_array[NUM_SWRS_DT_PARAMS * i + 1];
 		ch_mask = dt_array[NUM_SWRS_DT_PARAMS * i + 2];
 		ch_rate = dt_array[NUM_SWRS_DT_PARAMS * i + 3];
diff --git a/asoc/codecs/wcd938x/wcd938x.c b/asoc/codecs/wcd938x/wcd938x.c
index 3448e41f0727..8497a36b3002 100644
--- a/asoc/codecs/wcd938x/wcd938x.c
+++ b/asoc/codecs/wcd938x/wcd938x.c
@@ -1,7 +1,7 @@
 // SPDX-License-Identifier: GPL-2.0-only
 /*
  * Copyright (c) 2018-2020, The Linux Foundation. All rights reserved.
- * Copyright (c) 2022 Qualcomm Innovation Center, Inc. All rights reserved.
+ * Copyright (c) 2022,2024 Qualcomm Innovation Center, Inc. All rights reserved.
  */
 
 #include <linux/module.h>
@@ -395,6 +395,12 @@ static int wcd938x_parse_port_mapping(struct device *dev,
 
 	for (i = 0; i < map_length; i++) {
 		port_num = dt_array[NUM_SWRS_DT_PARAMS * i];
+
+		if (port_num >= MAX_PORT || ch_iter >= MAX_CH_PER_PORT) {
+			dev_err(dev, "%s: Invalid port or channel number\n", __func__);
+			goto err_pdata_fail;
+		}
+
 		slave_port_type = dt_array[NUM_SWRS_DT_PARAMS * i + 1];
 		ch_mask = dt_array[NUM_SWRS_DT_PARAMS * i + 2];
 		ch_rate = dt_array[NUM_SWRS_DT_PARAMS * i + 3];