diff --git a/drivers/net/vxlan/vxlan_mdb.c b/drivers/net/vxlan/vxlan_mdb.c
index d71e1925ecfd..841f42ffecb9 100644
--- a/drivers/net/vxlan/vxlan_mdb.c
+++ b/drivers/net/vxlan/vxlan_mdb.c
@@ -354,6 +354,10 @@ static bool vxlan_mdb_is_valid_source(const struct nlattr *attr, __be16 proto,
 			NL_SET_ERR_MSG_MOD(extack, "IPv4 multicast source address is not allowed");
 			return false;
 		}
+		if (ipv4_is_zeronet(nla_get_in_addr(attr))) {
+			NL_SET_ERR_MSG_MOD(extack, "IPv4 all-zeros source address is not allowed");
+			return false;
+		}
 		break;
 #if IS_ENABLED(CONFIG_IPV6)
 	case htons(ETH_P_IPV6): {
@@ -368,6 +372,10 @@ static bool vxlan_mdb_is_valid_source(const struct nlattr *attr, __be16 proto,
 			NL_SET_ERR_MSG_MOD(extack, "IPv6 multicast source address is not allowed");
 			return false;
 		}
+		if (ipv6_addr_any(&src)) {
+			NL_SET_ERR_MSG_MOD(extack, "IPv6 all-zeros source address is not allowed");
+			return false;
+		}
 		break;
 	}
 #endif
diff --git a/tools/testing/selftests/net/test_vxlan_mdb.sh b/tools/testing/selftests/net/test_vxlan_mdb.sh
index 58da5de99ac4..f9600aabd4a2 100755
--- a/tools/testing/selftests/net/test_vxlan_mdb.sh
+++ b/tools/testing/selftests/net/test_vxlan_mdb.sh
@@ -685,6 +685,9 @@ star_g_common()
 	run_cmd "bridge -n $ns1 mdb add dev vx0 port vx0 grp $grp permanent filter_mode exclude source_list $grp dst $vtep_ip src_vni 10010"
 	log_test $? 255 "Invalid source in source list"
 
+	run_cmd "bridge -n $ns1 mdb add dev vx0 port vx0 grp $grp permanent filter_mode exclude source_list $all_zeros_grp dst $vtep_ip src_vni 10010"
+	log_test $? 255 "All-zeros source in source list"
+
 	run_cmd "bridge -n $ns1 mdb add dev vx0 port vx0 grp $grp permanent source_list $src1 dst $vtep_ip src_vni 10010"
 	log_test $? 255 "Source list without filter mode"
 }
@@ -784,6 +787,9 @@ sg_common()
 	run_cmd "bridge -n $ns1 mdb add dev vx0 port vx0 grp $grp src $grp permanent dst $vtep_ip src_vni 10010"
 	log_test $? 255 "(S, G) with an invalid source list"
 
+	run_cmd "bridge -n $ns1 mdb add dev vx0 port vx0 grp $grp src $all_zeros_grp permanent dst $vtep_ip src_vni 10010"
+	log_test $? 255 "(S, G) with an all-zeros source"
+
 	run_cmd "bridge -n $ns1 mdb add dev vx0 port vx0 grp $all_zeros_grp src $src permanent dst $vtep_ip src_vni 10010"
 	log_test $? 255 "All-zeros group with source"
 }