This has been sent and reviewed, but not committed yet.
________________________________________
From: El-Haj-Mahmoud, Samer
Sent: Friday, April 29, 2016 4:29:27 AM
To: [email protected]
Cc: [email protected]; El-Haj-Mahmoud, Samer; El-Haj-Mahmoud, Samer; Lin, 
Derek (HPS UEFI Dev)
Subject: [PATCH] SecurityPkg: Fix bug in TPM 1.2 SelfTest

Fix uninitialized command Length variable in TPM1.2 Self Test command

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Samer El-Haj-Mahmoud <[email protected]>
Signed-off-by: Derek Lin <[email protected]>
---
 SecurityPkg/Library/Tpm12CommandLib/Tpm12SelfTest.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/SecurityPkg/Library/Tpm12CommandLib/Tpm12SelfTest.c 
b/SecurityPkg/Library/Tpm12CommandLib/Tpm12SelfTest.c
index cd08d19..8e232ee 100644
--- a/SecurityPkg/Library/Tpm12CommandLib/Tpm12SelfTest.c
+++ b/SecurityPkg/Library/Tpm12CommandLib/Tpm12SelfTest.c
@@ -2,6 +2,7 @@
   Implement TPM1.2 NV Self Test related commands.

 Copyright (c) 2016, Intel Corporation. All rights reserved. <BR>
+(C) Copyright 2016 Hewlett Packard Enterprise Development LP<BR>
 This program and the accompanying materials
 are licensed and made available under the terms and conditions of the BSD 
License
 which accompanies this distribution.  The full text of the license may be 
found at
@@ -42,5 +43,6 @@ Tpm12ContinueSelfTest (
   Command.tag       = SwapBytes16 (TPM_TAG_RQU_COMMAND);
   Command.paramSize = SwapBytes32 (sizeof (Command));
   Command.ordinal   = SwapBytes32 (TPM_ORD_ContinueSelfTest);
+  Length = sizeof (Response);
   return Tpm12SubmitCommand (sizeof (Command), (UINT8 *)&Command, &Length, 
(UINT8 *)&Response);
 }
--
2.6.3.windows.1

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