MS13-064: Vulnerability in the Windows NAT driver could allow denial of service: August 13, 2013

Applies To
Windows Server 2012 Datacenter Windows Server 2012 Datacenter Windows Server 2012 Essentials Windows Server 2012 Foundation Windows Server 2012 Foundation Windows Server 2012 Standard Windows Server 2012 Standard

INTRODUCTION

Microsoft has released security bulletin MS13-064. To view the complete security bulletin, go to one of the following Microsoft websites:

How to obtain help and support for this security update

            
Help installing updates:
Support for Microsoft Update

Security solutions for IT professionals:
TechNet Security Troubleshooting and Support

Help protect your computer that is running Windows from viruses and malware:
Virus Solution and Security Center

Local support according to your country:
International Support

FILE INFORMATION

The English (United States) version of this software update installs files that have the attributes that are listed in the following tables. The dates and times for these files are listed in Coordinated Universal Time (UTC). The dates and times for these files on your local computer are displayed in your local time and with your current daylight saving time (DST) bias. Additionally, the dates and times may change when you perform certain operations on the files.

Windows Server 2012 file information
File name File version File size Date Time Platform
Winnat.sys 6.2.9200.16654 109,056 29-Jun-2013 03:04 x64
Winnat.sys 6.2.9200.20762 109,056 01-Jul-2013 07:59 x64

      

File hash information
File name SHA1 hash SHA256 hash
Windows8-RT-KB2849568-x64.msu 0525FFE77CAC55EBCDE6E113A126495AE57E9144 1599282A157C61F02493AAA4B1D792484E728B96CAF188AF1684D8678F8CA2E0