diff --git a/net/netfilter/nf_tables_api.c b/net/netfilter/nf_tables_api.c
index 8cc7fc970f0cecf4ae2b4c11eb64faa37b9f35f2..92f5606b0deaf22e3baac321feb7dd1e731493f6 100644
--- a/net/netfilter/nf_tables_api.c
+++ b/net/netfilter/nf_tables_api.c
@@ -4357,16 +4357,20 @@ static struct nft_object *nft_obj_init(const struct nft_ctx *ctx,
 				       const struct nft_object_type *type,
 				       const struct nlattr *attr)
 {
-	struct nlattr *tb[type->maxattr + 1];
+	struct nlattr **tb;
 	const struct nft_object_ops *ops;
 	struct nft_object *obj;
-	int err;
+	int err = -ENOMEM;
+
+	tb = kmalloc_array(type->maxattr + 1, sizeof(*tb), GFP_KERNEL);
+	if (!tb)
+		goto err1;
 
 	if (attr) {
 		err = nla_parse_nested(tb, type->maxattr, attr, type->policy,
 				       NULL);
 		if (err < 0)
-			goto err1;
+			goto err2;
 	} else {
 		memset(tb, 0, sizeof(tb[0]) * (type->maxattr + 1));
 	}
@@ -4375,7 +4379,7 @@ static struct nft_object *nft_obj_init(const struct nft_ctx *ctx,
 		ops = type->select_ops(ctx, (const struct nlattr * const *)tb);
 		if (IS_ERR(ops)) {
 			err = PTR_ERR(ops);
-			goto err1;
+			goto err2;
 		}
 	} else {
 		ops = type->ops;
@@ -4383,18 +4387,21 @@ static struct nft_object *nft_obj_init(const struct nft_ctx *ctx,
 
 	err = -ENOMEM;
 	obj = kzalloc(sizeof(*obj) + ops->size, GFP_KERNEL);
-	if (obj == NULL)
-		goto err1;
+	if (!obj)
+		goto err2;
 
 	err = ops->init(ctx, (const struct nlattr * const *)tb, obj);
 	if (err < 0)
-		goto err2;
+		goto err3;
 
 	obj->ops = ops;
 
+	kfree(tb);
 	return obj;
-err2:
+err3:
 	kfree(obj);
+err2:
+	kfree(tb);
 err1:
 	return ERR_PTR(err);
 }