diff --git a/net/tipc/udp_media.c b/net/tipc/udp_media.c
index f22a5bb169c944c921fe7769729e4b97eb1cfbc9..6fe8740a226fc55c2d2e5f49d19732b9e6bda75c 100644
--- a/net/tipc/udp_media.c
+++ b/net/tipc/udp_media.c
@@ -276,7 +276,7 @@ static int parse_options(struct nlattr *attrs[], struct udp_bearer *ub,
 			 struct udp_media_addr *remote)
 {
 	struct nlattr *opts[TIPC_NLA_UDP_MAX + 1];
-	struct sockaddr_storage *sa_local, *sa_remote;
+	struct sockaddr_storage sa_local, sa_remote;
 
 	if (!attrs[TIPC_NLA_BEARER_UDP_OPTS])
 		goto err;
@@ -285,41 +285,43 @@ static int parse_options(struct nlattr *attrs[], struct udp_bearer *ub,
 			     tipc_nl_udp_policy))
 		goto err;
 	if (opts[TIPC_NLA_UDP_LOCAL] && opts[TIPC_NLA_UDP_REMOTE]) {
-		sa_local = nla_data(opts[TIPC_NLA_UDP_LOCAL]);
-		sa_remote = nla_data(opts[TIPC_NLA_UDP_REMOTE]);
+		nla_memcpy(&sa_local, opts[TIPC_NLA_UDP_LOCAL],
+			   sizeof(sa_local));
+		nla_memcpy(&sa_remote, opts[TIPC_NLA_UDP_REMOTE],
+			   sizeof(sa_remote));
 	} else {
 err:
 		pr_err("Invalid UDP bearer configuration");
 		return -EINVAL;
 	}
-	if ((sa_local->ss_family & sa_remote->ss_family) == AF_INET) {
+	if ((sa_local.ss_family & sa_remote.ss_family) == AF_INET) {
 		struct sockaddr_in *ip4;
 
-		ip4 = (struct sockaddr_in *)sa_local;
+		ip4 = (struct sockaddr_in *)&sa_local;
 		local->proto = htons(ETH_P_IP);
 		local->udp_port = ip4->sin_port;
 		local->ipv4.s_addr = ip4->sin_addr.s_addr;
 
-		ip4 = (struct sockaddr_in *)sa_remote;
+		ip4 = (struct sockaddr_in *)&sa_remote;
 		remote->proto = htons(ETH_P_IP);
 		remote->udp_port = ip4->sin_port;
 		remote->ipv4.s_addr = ip4->sin_addr.s_addr;
 		return 0;
 
 #if IS_ENABLED(CONFIG_IPV6)
-	} else if ((sa_local->ss_family & sa_remote->ss_family) == AF_INET6) {
+	} else if ((sa_local.ss_family & sa_remote.ss_family) == AF_INET6) {
 		struct sockaddr_in6 *ip6;
 
-		ip6 = (struct sockaddr_in6 *)sa_local;
+		ip6 = (struct sockaddr_in6 *)&sa_local;
 		local->proto = htons(ETH_P_IPV6);
 		local->udp_port = ip6->sin6_port;
-		local->ipv6 = ip6->sin6_addr;
+		memcpy(&local->ipv6, &ip6->sin6_addr, sizeof(struct in6_addr));
 		ub->ifindex = ip6->sin6_scope_id;
 
-		ip6 = (struct sockaddr_in6 *)sa_remote;
+		ip6 = (struct sockaddr_in6 *)&sa_remote;
 		remote->proto = htons(ETH_P_IPV6);
 		remote->udp_port = ip6->sin6_port;
-		remote->ipv6 = ip6->sin6_addr;
+		memcpy(&remote->ipv6, &ip6->sin6_addr, sizeof(struct in6_addr));
 		return 0;
 #endif
 	}