1 files changed, 6 insertions, 0 deletions

diff --git a/net/core/rtnetlink.c b/net/core/rtnetlink.c
index 7f37fe9c65a5..448703312fed 100644
--- a/net/core/rtnetlink.c
+++ b/net/core/rtnetlink.c
@@ -2835,6 +2835,12 @@ struct net_device *rtnl_create_link(struct net *net,
         else if (ops->get_num_rx_queues)
                 num_rx_queues = ops->get_num_rx_queues();
 
+        if (num_tx_queues < 1 || num_tx_queues > 4096)
+                return ERR_PTR(-EINVAL);
+
+        if (num_rx_queues < 1 || num_rx_queues > 4096)
+                return ERR_PTR(-EINVAL);
+
         dev = alloc_netdev_mqs(ops->priv_size, ifname, name_assign_type,
                                ops->setup, num_tx_queues, num_rx_queues);
         if (!dev)