diff --git a/ipacm/src/IPACM_Lan.cpp b/ipacm/src/IPACM_Lan.cpp
index 6085aca..f50ed88 100644
--- a/ipacm/src/IPACM_Lan.cpp
+++ b/ipacm/src/IPACM_Lan.cpp
@@ -967,7 +967,7 @@
 		rt_rule_entry->at_rear = false;
 		rt_rule_entry->rule.dst = IPA_CLIENT_APPS_LAN_CONS;  //go to A5
 		rt_rule_entry->rule.attrib.attrib_mask = IPA_FLT_DST_ADDR;
-   		strcpy(rt_rule->rt_tbl_name, IPACM_Iface::ipacmcfg->rt_tbl_lan_v4.name);
+		strlcpy(rt_rule->rt_tbl_name, IPACM_Iface::ipacmcfg->rt_tbl_lan_v4.name, sizeof(rt_rule->rt_tbl_name));
 		rt_rule_entry->rule.attrib.u.v4.dst_addr      = data->ipv4_addr;
 		rt_rule_entry->rule.attrib.u.v4.dst_addr_mask = 0xFFFFFFFF;
 #ifdef FEATURE_IPA_V3
@@ -1024,7 +1024,7 @@
 		rt_rule->commit = 1;
 		rt_rule->num_rules = NUM_RULES;
 		rt_rule->ip = data->iptype;
-		strcpy(rt_rule->rt_tbl_name, IPACM_Iface::ipacmcfg->rt_tbl_v6.name);
+		strlcpy(rt_rule->rt_tbl_name, IPACM_Iface::ipacmcfg->rt_tbl_v6.name, sizeof(rt_rule->rt_tbl_name));
 
 		rt_rule_entry = &rt_rule->rules[0];
 		rt_rule_entry->at_rear = false;
@@ -1060,7 +1060,7 @@
 		dft_rt_rule_hdl[MAX_DEFAULT_v4_ROUTE_RULES + 2*num_dft_rt_v6] = rt_rule_entry->rt_rule_hdl;
 
 		/* setup same rule for v6_wan table*/
-		strcpy(rt_rule->rt_tbl_name, IPACM_Iface::ipacmcfg->rt_tbl_wan_v6.name);
+		strlcpy(rt_rule->rt_tbl_name, IPACM_Iface::ipacmcfg->rt_tbl_wan_v6.name, sizeof(rt_rule->rt_tbl_name));
 		if (false == m_routing.AddRoutingRule(rt_rule))
 		{
 			IPACMERR("Routing rule addition failed!\n");
@@ -2055,7 +2055,7 @@
 
 								memset(pHeaderDescriptor->hdr[0].name, 0,
 											 sizeof(pHeaderDescriptor->hdr[0].name));
-								strcpy(pHeaderDescriptor->hdr[0].name, IPA_ODU_HDR_NAME_v4);
+								strlcpy(pHeaderDescriptor->hdr[0].name, IPA_ODU_HDR_NAME_v4, sizeof(pHeaderDescriptor->hdr[0].name));
 								pHeaderDescriptor->hdr[0].hdr_len = sCopyHeader.hdr_len;
 								pHeaderDescriptor->hdr[0].hdr_hdl = -1;
 								pHeaderDescriptor->hdr[0].is_partial = 0;
@@ -2135,7 +2135,7 @@
 				memset(pHeaderDescriptor->hdr[0].name, 0,
 					 sizeof(pHeaderDescriptor->hdr[0].name));
 
-				strcpy(pHeaderDescriptor->hdr[0].name, IPA_ODU_HDR_NAME_v6);
+				strlcpy(pHeaderDescriptor->hdr[0].name, IPA_ODU_HDR_NAME_v6, sizeof(pHeaderDescriptor->hdr[0].name));
 				pHeaderDescriptor->hdr[0].hdr_len = sCopyHeader.hdr_len;
 				pHeaderDescriptor->hdr[0].hdr_hdl = -1;
 				pHeaderDescriptor->hdr[0].is_partial = 0;
@@ -2202,13 +2202,13 @@
 
 		if (IPA_IP_v4 == tx_prop->tx[tx_index].ip)
 		{
-			strcpy(rt_rule->rt_tbl_name, IPACM_Iface::ipacmcfg->rt_tbl_odu_v4.name);
+			strlcpy(rt_rule->rt_tbl_name, IPACM_Iface::ipacmcfg->rt_tbl_odu_v4.name, sizeof(rt_rule->rt_tbl_name));
 			rt_rule_entry->rule.hdr_hdl = ODU_hdr_hdl_v4;
 			rt_rule->ip = IPA_IP_v4;
 		}
 		else
 		{
-			strcpy(rt_rule->rt_tbl_name, IPACM_Iface::ipacmcfg->rt_tbl_odu_v6.name);
+			strlcpy(rt_rule->rt_tbl_name, IPACM_Iface::ipacmcfg->rt_tbl_odu_v6.name, sizeof(rt_rule->rt_tbl_name));
 			rt_rule_entry->rule.hdr_hdl = ODU_hdr_hdl_v6;
 			rt_rule->ip = IPA_IP_v6;
 		}
diff --git a/ipacm/src/IPACM_Wan.cpp b/ipacm/src/IPACM_Wan.cpp
index 5aae426..6230cbf 100644
--- a/ipacm/src/IPACM_Wan.cpp
+++ b/ipacm/src/IPACM_Wan.cpp
@@ -231,7 +231,7 @@
 	    rt_rule->commit = 1;
 	    rt_rule->num_rules = NUM_RULES;
 	    rt_rule->ip = data->iptype;
-	    	strcpy(rt_rule->rt_tbl_name, IPACM_Iface::ipacmcfg->rt_tbl_v6.name);
+		strlcpy(rt_rule->rt_tbl_name, IPACM_Iface::ipacmcfg->rt_tbl_v6.name, sizeof(rt_rule->rt_tbl_name));
 
 	    rt_rule_entry = &rt_rule->rules[0];
 		if(m_is_sta_mode == Q6_WAN)
@@ -285,7 +285,7 @@
 	    	dft_rt_rule_hdl[MAX_DEFAULT_v4_ROUTE_RULES + 2*num_dft_rt_v6] = rt_rule_entry->rt_rule_hdl;
 
             /* setup same rule for v6_wan table*/
-	    	strcpy(rt_rule->rt_tbl_name, IPACM_Iface::ipacmcfg->rt_tbl_wan_v6.name);
+			strlcpy(rt_rule->rt_tbl_name, IPACM_Iface::ipacmcfg->rt_tbl_wan_v6.name, sizeof(rt_rule->rt_tbl_name));
 	    if (false == m_routing.AddRoutingRule(rt_rule))
 	    {
 	    	IPACMERR("Routing rule addition failed!\n");
@@ -447,7 +447,7 @@
 		rt_rule_entry->at_rear = false;
 		rt_rule_entry->rule.attrib.attrib_mask = IPA_FLT_DST_ADDR;
 		/* still need setup v4 default routing rule to A5*/
-		strcpy(rt_rule->rt_tbl_name, IPACM_Iface::ipacmcfg->rt_tbl_lan_v4.name);
+		strlcpy(rt_rule->rt_tbl_name, IPACM_Iface::ipacmcfg->rt_tbl_lan_v4.name, sizeof(rt_rule->rt_tbl_name));
 		rt_rule_entry->rule.attrib.u.v4.dst_addr      = data->ipv4_addr;
 		rt_rule_entry->rule.attrib.u.v4.dst_addr_mask = 0xFFFFFFFF;
 #ifdef FEATURE_IPA_V3
@@ -1336,12 +1336,12 @@
 			/* use the STA-header handler */
 			if (iptype == IPA_IP_v4)
 			{
-	    		strcpy(rt_rule->rt_tbl_name, IPACM_Iface::ipacmcfg->rt_tbl_wan_v4.name);
+				strlcpy(rt_rule->rt_tbl_name, IPACM_Iface::ipacmcfg->rt_tbl_wan_v4.name, sizeof(rt_rule->rt_tbl_name));
 				rt_rule_entry->rule.hdr_hdl = hdr_hdl_sta_v4;
 			}
 			else
 			{
-	    		strcpy(rt_rule->rt_tbl_name, IPACM_Iface::ipacmcfg->rt_tbl_v6.name);
+				strlcpy(rt_rule->rt_tbl_name, IPACM_Iface::ipacmcfg->rt_tbl_v6.name, sizeof(rt_rule->rt_tbl_name));
 				rt_rule_entry->rule.hdr_hdl = hdr_hdl_sta_v6;
 			}
 
@@ -1412,7 +1412,7 @@
 
 	if (iptype == IPA_IP_v6)
 	{
-		strcpy(rt_rule->rt_tbl_name, IPACM_Iface::ipacmcfg->rt_tbl_wan_v6.name);
+		strlcpy(rt_rule->rt_tbl_name, IPACM_Iface::ipacmcfg->rt_tbl_wan_v6.name, sizeof(rt_rule->rt_tbl_name));
 		memset(rt_rule_entry, 0, sizeof(struct ipa_rt_rule_add));
 		rt_rule_entry->at_rear = true;
 		if(m_is_sta_mode == Q6_WAN)