1 files changed, 1 insertions, 0 deletions

diff --git a/net/dccp/ccids/ccid3.c b/net/dccp/ccids/ccid3.c
index d65e98798eca..119c04317d48 100644
--- a/net/dccp/ccids/ccid3.c
+++ b/net/dccp/ccids/ccid3.c
@@ -535,6 +535,7 @@ static int ccid3_hc_tx_getsockopt(struct sock *sk, const int optname, int len,
         case DCCP_SOCKOPT_CCID_TX_INFO:
                 if (len < sizeof(tfrc))
                         return -EINVAL;
+                memset(&tfrc, 0, sizeof(tfrc));
                 tfrc.tfrctx_x      = hc->tx_x;
                 tfrc.tfrctx_x_recv = hc->tx_x_recv;
                 tfrc.tfrctx_x_calc = hc->tx_x_calc;