1 files changed, 6 insertions, 1 deletions

diff --git a/net/nfc/llcp_sock.c b/net/nfc/llcp_sock.c
index 8dfea26536c9..ccdd790e163a 100644
--- a/net/nfc/llcp_sock.c
+++ b/net/nfc/llcp_sock.c
@@ -107,9 +107,14 @@ static int llcp_sock_bind(struct socket *sock, struct sockaddr *addr, int alen)
         llcp_sock->service_name = kmemdup(llcp_addr.service_name,
                                           llcp_sock->service_name_len,
                                           GFP_KERNEL);
-
+        if (!llcp_sock->service_name) {
+                ret = -ENOMEM;
+                goto put_dev;
+        }
         llcp_sock->ssap = nfc_llcp_get_sdp_ssap(local, llcp_sock);
         if (llcp_sock->ssap == LLCP_SAP_MAX) {
+                kfree(llcp_sock->service_name);
+                llcp_sock->service_name = NULL;
                 ret = -EADDRINUSE;
                 goto put_dev;
         }