VUL: if xrdp_sec_process_mcs_data_channels fails, xrdp_sec_process_mcs_data should fail

11 years ago · 31c5a30a9b
parent a1ae000589
commit 31c5a30a9b
1 changed files with 4 additions and 1 deletions
--- a/libxrdp/xrdp_sec.c
+++ b/libxrdp/xrdp_sec.c
@ -908,7 +908,10 @@ 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;