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MS13-101: Description of the security update for Windows kernel-mode drivers: December 10, 2013

Support for Windows XP has ended

Microsoft ended support for Windows XP on April 8, 2014. This change has affected your software updates and security options. Learn what this means for you and how to stay protected.

Support for Windows Server 2003 ended on July 14, 2015

Microsoft ended support for Windows Server 2003 on July 14, 2015. This change has affected your software updates and security options. Learn what this means for you and how to stay protected.

INTRODUCTION
Microsoft has released security bulletin MS13-101. 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 support and troubleshooting

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

More information
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 XP and Windows Server 2003 file information

  • The files that apply to a specific milestone (SPn) and service branch (QFE, GDR) are noted in the "SP requirement" and "Service branch" columns.
  • GDR service branches contain only those fixes that are widely released to address widespread, critical issues. QFE service branches contain hotfixes in addition to widely released fixes.
  • In addition to the files that are listed in these tables, this software update also installs an associated security catalog file (KBnumber.cat) that is signed with a Microsoft digital signature.

For all supported x86-based versions of Windows XP

File nameFile versionFile sizeDateTimePlatform
Win32k.sys5.1.2600.64731,879,04030-Oct-201302:26x86

For all supported x64-based versions of Windows Server 2003 and of Windows XP Professional x64 edition

File nameFile versionFile sizeDateTimePlatform
Win32k.sys5.2.3790.52504,602,36830-Oct-201317:05x64

For all supported x86-based versions of Windows Server 2003

File nameFile versionFile sizeDateTimePlatform
Win32k.sys5.2.3790.52501,879,55230-Oct-201302:37x86

For all supported IA-64-based versions of Windows Server 2003

File nameFile versionFile sizeDateTimePlatform
Win32k.sys5.2.3790.52505,638,65630-Oct-201316:57IA-64

Windows Vista and Windows Server 2008 file information

  • The files that apply to a specific product, milestone (SPn), and service branch (LDR, GDR) can be identified by examining the file version numbers as shown in the following table:
    VersionProductMilestoneService branch
    6.0.6002.18xxxWindows Vista SP2 and Windows Server 2008 SP2SP2GDR
    6.0.6002.23xxxWindows Vista SP2 and Windows Server 2008 SP2SP2LDR
  • GDR service branches contain only those fixes that are widely released to address widespread, critical issues. LDR service branches contain hotfixes in addition to widely released fixes.
Note The MANIFEST files (.manifest) and MUM files (.mum) that are installed are not listed.

For all supported x86-based versions of Windows Vista and Windows Server 2008

File nameFile versionFile sizeDateTimePlatform
Win32k.sys6.0.6002.189742,050,56030-Oct-201300:35x86
Win32k.sys6.0.6002.232612,058,75230-Oct-201301:28x86

For all supported x64-based versions of Windows Vista and Windows Server 2008

File nameFile versionFile sizeDateTimePlatform
Win32k.sys6.0.6002.189742,776,06430-Oct-201302:10x64
Win32k.sys6.0.6002.232612,778,11230-Oct-201302:00x64

For all supported IA-64-based versions of Windows Server 2008

File nameFile versionFile sizeDateTimePlatform
Win32k.sys6.0.6002.189746,648,32030-Oct-201301:39IA-64
Win32k.sys6.0.6002.232616,657,53630-Oct-201301:07IA-64

Windows 7 and Windows Server 2008 R2 file information

  • The files that apply to a specific product, milestone (RTM, SPn), and service branch (LDR, GDR) can be identified by examining the file version numbers as shown in the following table:
    VersionProductMilestoneService branch
    6.1.7601.18xxxWindows 7 and Windows Server 2008 R2SP1GDR
    6.1.7601.22xxxWindows 7 and Windows Server 2008 R2SP1LDR
  • GDR service branches contain only those fixes that are widely released to address widespread, critical issues. LDR service branches contain hotfixes in addition to widely released fixes.
Note The MANIFEST files (.manifest) and MUM files (.mum) that are installed are not listed.

For all supported x86-based versions of Windows 7

File nameFile versionFile sizeDateTimePlatform
Win32k.sys6.1.7601.183002,349,05630-Oct-201301:27x86
Win32k.sys6.1.7601.224962,357,24830-Oct-201301:09x86

For all supported x64-based versions of Windows 7 and Windows Server 2008 R2

File nameFile versionFile sizeDateTimePlatform
Win32k.sys6.1.7601.183003,155,96830-Oct-201301:24x64
Win32k.sys6.1.7601.224963,159,04030-Oct-201301:50x64

For all supported IA-64-based versions of Windows Server 2008 R2

File nameFile versionFile sizeDateTimePlatform
Win32k.sys6.1.7601.183007,432,70430-Oct-201300:54IA-64
Win32k.sys6.1.7601.224967,435,77630-Oct-201301:23IA-64

Windows 8 and Windows Server 2012 file information

  • The files that apply to a specific product, milestone (RTM, SPn), and service branch (LDR, GDR) can be identified by examining the file version numbers as shown in the following table:
    VersionProductMilestoneService branch
    6.2.920 0.16 xxxWindows 8 and Windows Server 2012RTMGDR
    6.2.920 0.20 xxxWindows 8 and Windows Server 2012RTMLDR
  • GDR service branches contain only those fixes that are widely released to address widespread, critical issues. LDR service branches contain hotfixes in addition to widely released fixes.
Note The MANIFEST files (.manifest) and MUM files (.mum) that are installed are not listed.

For all supported x86-based versions of Windows 8

File nameFile versionFile sizeDateTimePlatform
Win32k.ptxmlNot Applicable4,17211-Oct-201200:38Not Applicable
Win32k.sys6.2.9200.167583,387,90406-Nov-201323:18x86
Win32k.ptxmlNot Applicable4,17225-Jul-201220:33Not Applicable
Win32k.sys6.2.9200.208713,376,64006-Nov-201323:21x86

For all supported x64-based versions of Windows 8 and Windows Server 2012

File nameFile versionFile sizeDateTimePlatform
Win32k.ptxmlNot Applicable4,17211-Oct-201200:37Not Applicable
Win32k.sys6.2.9200.167584,036,60806-Nov-201323:18x64
Win32k.ptxmlNot Applicable4,17225-Jul-201220:29Not Applicable
Win32k.sys6.2.9200.208714,035,07206-Nov-201323:20x64
Wow64_win32k.ptxmlNot Applicable4,17212-Feb-201300:14Not Applicable
Wow64_win32k.ptxmlNot Applicable4,17212-Feb-201300:09Not Applicable

Windows 8.1 and Windows Server 2012 R2 file information

For all supported x86-based versions of Windows 8.1

File nameFile versionFile sizeDateTimePlatform
Win32k.ptxmlNot Applicable4,21321-Aug-201323:39Not Applicable
Win32k.sys6.3.9600.164573,494,40008-Nov-201306:19x86

For all supported x64-based versions of Windows 8.1 and Windows Server 2012 R2

File nameFile versionFile sizeDateTimePlatform
Win32k.ptxmlNot Applicable4,21322-Aug-201306:44Not Applicable
Win32k.sys6.3.9600.164574,191,74408-Nov-201307:21x64
Wow64_win32k.ptxmlNot Applicable4,21321-Aug-201323:39Not Applicable

File hash information

File nameSHA1 hashSHA256 hash
update security_patch security_update security bug flaw vulnerability malicious attacker exploit registry unauthenticated buffer overrun overflow specially-formed scope specially-crafted denial of service DoS TSE
Properties

Article ID: 2893984 - Last Review: 12/17/2013 00:09:00 - Revision: 2.0

Windows RT 8.1, Windows 8.1, Windows 8.1 Enterprise, Windows 8.1 Pro, Windows Server 2012 R2 Datacenter, Windows Server 2012 R2 Essentials, Windows Server 2012 R2 Foundation, Windows Server 2012 R2 Standard, Windows RT, Windows 8, Windows 8 Enterprise, Windows 8 Pro, Windows Server 2012 Datacenter, Windows Server 2012 Essentials, Windows Server 2012 Foundation, Windows Server 2012 Standard, Windows 7 Service Pack 1, Windows Server 2008 R2 Service Pack 1, Windows Server 2008 Service Pack 2, Windows Vista Service Pack 2, Microsoft Windows Server 2003 Service Pack 2, Microsoft Windows XP Service Pack 3

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