From 2e6c6707691fc83bc591f04f8abe364a9fff8412 Mon Sep 17 00:00:00 2001
From: Guido Vranken <guidovranken@gmail.com>
Date: Tue, 2 Feb 2021 13:24:07 +0100
Subject: [PATCH] In ReceiveScpConfirmation reserve room for NULL-terminator.

ZD 11621
---
 src/wolfscp.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/wolfscp.c b/src/wolfscp.c
index 625ccfe..38e61ed 100644
--- a/src/wolfscp.c
+++ b/src/wolfscp.c
@@ -1454,13 +1454,13 @@ int ReceiveScpConfirmation(WOLFSSH* ssh)
 {
     int ret = WS_SUCCESS;
     int msgSz;
-    byte msg[DEFAULT_SCP_MSG_SZ];
+    byte msg[DEFAULT_SCP_MSG_SZ + 1];
 
     if (ssh == NULL)
         return WS_BAD_ARGUMENT;
 
     WMEMSET(msg, 0, sizeof(msg));
-    msgSz = wolfSSH_stream_read(ssh, msg, sizeof(msg));
+    msgSz = wolfSSH_stream_read(ssh, msg, DEFAULT_SCP_MSG_SZ);
 
     if (msgSz < 0) {
         ret = msgSz;