From 5fcb262539e0d098e145722566b8ffc048170e6d Mon Sep 17 00:00:00 2001
From: Mounir IDRASSI <mounir.idrassi@idrix.fr>
Date: Tue, 26 Aug 2014 00:02:17 +0200
Subject: Windows vulnerability fix : clear sensitive data in Windows kernel
 driver by using burjn instead of memset

---
 src/Driver/DriveFilter.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/Driver/DriveFilter.c')

diff --git a/src/Driver/DriveFilter.c b/src/Driver/DriveFilter.c
index 6fc6d674..331b3720 100644
--- a/src/Driver/DriveFilter.c
+++ b/src/Driver/DriveFilter.c
@@ -323,7 +323,7 @@ static NTSTATUS MountDrive (DriveFilterExtension *Extension, Password *password,
 			if (mappedCryptoInfo)
 			{
 				Dump ("Wiping memory %x %d\n", cryptoInfoAddress.LowPart, BootArgs.CryptoInfoLength);
-				memset (mappedCryptoInfo, 0, BootArgs.CryptoInfoLength);
+				burn (mappedCryptoInfo, BootArgs.CryptoInfoLength);
 				MmUnmapIoSpace (mappedCryptoInfo, BootArgs.CryptoInfoLength);
 			}
 		}
-- 
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