From 075ba93d0cb218df6ae3f8bcf791c70cc56f0f9c Mon Sep 17 00:00:00 2001
From: Christoph von Wittich <christoph_vw@reactos.org>
Date: Thu, 3 Sep 2015 07:15:52 +0000
Subject: [PATCH] [NTOS:SE] fix uninitialized  variable usage CID 1322236

svn path=/trunk/; revision=68925
---
 reactos/ntoskrnl/se/token.c | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/reactos/ntoskrnl/se/token.c b/reactos/ntoskrnl/se/token.c
index 2a1bd550f23..65f56fc578f 100644
--- a/reactos/ntoskrnl/se/token.c
+++ b/reactos/ntoskrnl/se/token.c
@@ -1080,6 +1080,12 @@ SeQueryInformationToken(IN PACCESS_TOKEN Token,
     PSECURITY_IMPERSONATION_LEVEL SeImpersonationLvl;
     PAGED_CODE();
 
+    if (TokenInformationClass >= MaxTokenInfoClass)
+    {
+        DPRINT1("SeQueryInformationToken(%d) invalid information class\n", TokenInformationClass);
+        return STATUS_INVALID_INFO_CLASS;
+    }
+    
     switch (TokenInformationClass)
     {
         case TokenImpersonationLevel:
@@ -1106,6 +1112,7 @@ SeQueryInformationToken(IN PACCESS_TOKEN Token,
 
         default:
             UNIMPLEMENTED;
+            Status = STATUS_NOT_IMPLEMENTED;
             break;
     }