From 04f121f214f8d4d5298abf1fb720266696b99e74 Mon Sep 17 00:00:00 2001
From: Jay Sorg <jay.sorg@gmail.com>
Date: Fri, 6 Sep 2013 12:12:37 -0700
Subject: [PATCH] VUL: if xrdp_sec_process_mcs_data_channels fails,
 xrdp_sec_process_mcs_data should fail

---
 libxrdp/xrdp_sec.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/libxrdp/xrdp_sec.c b/libxrdp/xrdp_sec.c
index db921c3e..38d2864b 100644
--- a/libxrdp/xrdp_sec.c
+++ b/libxrdp/xrdp_sec.c
@@ -804,7 +804,10 @@ xrdp_sec_process_mcs_data(struct xrdp_sec* self)
       case SEC_TAG_CLI_CRYPT:
         break;
       case SEC_TAG_CLI_CHANNELS:
-        xrdp_sec_process_mcs_data_channels(self, s);
+        if (xrdp_sec_process_mcs_data_channels(self, s) != 0)
+        {
+          return 1;
+        }
         break;
       case SEC_TAG_CLI_4:
         break;