1 files changed, 1 insertions, 0 deletions

diff --git a/net/netrom/af_netrom.c b/net/netrom/af_netrom.c
index d1fa1d9ffd2e..7fcb307dea47 100644
--- a/net/netrom/af_netrom.c
+++ b/net/netrom/af_netrom.c
@@ -1173,6 +1173,7 @@ static int nr_recvmsg(struct kiocb *iocb, struct socket *sock,
         }
 
         if (sax != NULL) {
+                memset(sax, 0, sizeof(sax));
                 sax->sax25_family = AF_NETROM;
                 skb_copy_from_linear_data_offset(skb, 7, sax->sax25_call.ax25_call,
                               AX25_ADDR_LEN);