This bulletin summary lists security bulletins released for
May 2013.

The full version of the Microsoft Security Bulletin Summary for
May 2013 can be found at
http://technet.microsoft.com/security/bulletin/ms13-may

With the release of the bulletins for May 2013, this bulletin
summary replaces the bulletin advance notification originally issued
on May 9, 2013. For more information about the bulletin
advance notification service, see
http://technet.microsoft.com/security/bulletin/advance.

To receive automatic notifications whenever Microsoft Security
Bulletins are issued, subscribe to Microsoft Technical Security
Notifications at
http://technet.microsoft.com/security/dd252948

Microsoft is hosting a webcast to address customer questions on
these bulletins on May 15, 2013, at 11:00 AM Pacific Time
(US & Canada). Register for the Security Bulletin Webcast at
http://technet.microsoft.com/security/bulletin

Microsoft also provides information to help customers prioritize
monthly security updates with any non-security, high-priority
updates that are being released on the same day as the monthly
security updates. Please see the section, Other Information.


Critical Security Bulletins
============================

MS13-037

- Affected Software:
- Windows XP Service Pack 3
- Internet Explorer 6
- Internet Explorer 7
- Internet Explorer 8
- Windows XP Professional x64 Edition Service Pack 2
- Internet Explorer 6
- Internet Explorer 7
- Internet Explorer 8
- Windows Server 2003 Service Pack 2
- Internet Explorer 6
- Internet Explorer 7
- Internet Explorer 8
- Windows Server 2003 x64 Edition Service Pack 2
- Internet Explorer 6
- Internet Explorer 7
- Internet Explorer 8
- Windows Server 2003 with SP2 for Itanium-based Systems
- Internet Explorer 6
- Internet Explorer 7
- Windows Vista Service Pack 2:
- Internet Explorer 7
- Internet Explorer 8
- Internet Explorer 9
- Windows Vista x64 Edition Service Pack 2:
- Internet Explorer 7
- Internet Explorer 8
- Internet Explorer 9
- Windows Server 2008 for 32-bit Systems Service Pack 2:
- Internet Explorer 7
- Internet Explorer 8
- Internet Explorer 9
(Windows Server 2008 Server Core installation not affected)
- Windows Server 2008 for x64-based Systems Service Pack 2:
- Internet Explorer 7
- Internet Explorer 8
- Internet Explorer 9
(Windows Server 2008 Server Core installation not affected)
- Windows Server 2008 for Itanium-based Systems Service Pack 2
- Internet Explorer 7
- Windows 7 for 32-bit Systems Service Pack 1:
- Internet Explorer 8
- Internet Explorer 9
- Internet Explorer 10
- Windows 7 for x64-based Systems Service Pack 1:
- Internet Explorer 8
- Internet Explorer 9
- Internet Explorer 10
- Windows Server 2008 R2 for x64-based Systems
Service Pack 1:
- Internet Explorer 8
- Internet Explorer 9
- Internet Explorer 10
(Windows Server 2008 R2 Server Core installation
not affected)
- Windows Server 2008 R2 for Itanium-based Systems Service
Pack 1
- Internet Explorer 8
- Windows 8 for 32-bit Systems
- Internet Explorer 10
- Windows 8 for 64-bit Systems
- Internet Explorer 10
- Windows Server 2012
- Internet Explorer 10
(Windows Server 2012 Server Core installation not affected)
- Windows RT
- Internet Explorer 10
- Impact: Remote Code Execution
- Version Number: 1.0

MS13-038

- Affected Software:
- Windows XP Service Pack 3
- Internet Explorer 8
- Windows XP Professional x64 Edition Service Pack 2
- Internet Explorer 8
- Windows Server 2003 Service Pack 2
- Internet Explorer 8
- Windows Server 2003 x64 Edition Service Pack 2
- Internet Explorer 8
- Windows Vista Service Pack 2:
- Internet Explorer 8
- Internet Explorer 9
- Windows Vista x64 Edition Service Pack 2:
- Internet Explorer 8
- Internet Explorer 9
- Windows Server 2008 for 32-bit Systems Service Pack 2:
- Internet Explorer 8
- Internet Explorer 9
(Windows Server 2008 Server Core installation not affected)
- Windows Server 2008 for x64-based Systems Service Pack 2:
- Internet Explorer 8
- Internet Explorer 9
(Windows Server 2008 Server Core installation not affected)
- Windows 7 for 32-bit Systems Service Pack 1:
- Internet Explorer 8
- Internet Explorer 9
- Windows 7 for x64-based Systems Service Pack 1:
- Internet Explorer 8
- Internet Explorer 9
- Windows Server 2008 R2 for x64-based Systems
Service Pack 1:
- Internet Explorer 8
- Internet Explorer 9
(Windows Server 2008 R2 Server Core installation
not affected)
- Windows Server 2008 R2 for Itanium-based Systems Service
Pack 1
- Internet Explorer 8
- Impact: Remote Code Execution
- Version Number: 1.0


Important Security Bulletins
============================

MS13-039

- Affected Software:
- Windows 8 for 32-bit Systems
- Windows 8 for 64-bit Systems
- Windows Server 2012
(Windows Server 2012 Server Core installation affected)
- Windows RT
- Impact: Denial of Service
- Version Number: 1.0

MS13-040

- Affected Software:
- Windows XP Service Pack 3
- Microsoft .NET Framework 2.0 Service Pack 2
- Microsoft .NET Framework 4
- Windows XP Professional x64 Edition Service Pack 2
- Microsoft .NET Framework 2.0 Service Pack 2
- Microsoft .NET Framework 4
- Windows Server 2003 Service Pack 2
- Microsoft .NET Framework 2.0 Service Pack 2
- Microsoft .NET Framework 4
- Windows Server 2003 x64 Edition Service Pack 2
- Microsoft .NET Framework 2.0 Service Pack 2
- Microsoft .NET Framework 4
- Windows Server 2003 with SP2 for Itanium-based Systems
- Microsoft .NET Framework 2.0 Service Pack 2
- Microsoft .NET Framework 4
- Windows Vista Service Pack 2
- Microsoft .NET Framework 2.0 Service Pack 2
- Microsoft .NET Framework 4
- Microsoft .NET Framework 4.5
- Windows Vista x64 Edition Service Pack 2
- Microsoft .NET Framework 2.0 Service Pack 2
- Microsoft .NET Framework 4
- Microsoft .NET Framework 4.5
- Windows Server 2008 for 32-bit Systems Service Pack 2
(Windows Server 2008 Server Core installation not affected)
- Microsoft .NET Framework 2.0 Service Pack 2
- Microsoft .NET Framework 4
- Microsoft .NET Framework 4.5
- Windows Server 2008 for x64-based Systems Service Pack 2
(Windows Server 2008 Server Core installation not affected)
- Microsoft .NET Framework 2.0 Service Pack 2
- Microsoft .NET Framework 4
- Microsoft .NET Framework 4.5
- Windows Server 2008 for Itanium-based Systems Service Pack 2
- Microsoft .NET Framework 2.0 Service Pack 2
- Microsoft .NET Framework 4
- Windows 7 for 32-bit Systems Service Pack 1
- Microsoft .NET Framework 3.5.1
- Microsoft .NET Framework 4
- Microsoft .NET Framework 4.5
- Windows 7 for x64-based Systems Service Pack 1
- Microsoft .NET Framework 3.5.1
- Microsoft .NET Framework 4
- Microsoft .NET Framework 4.5
- Windows Server 2008 R2 for x64-based Systems Service Pack 1
(Windows Server 2008 R2 Server Core installation affected)
- Microsoft .NET Framework 3.5.1
- Microsoft .NET Framework 4
- Microsoft .NET Framework 4.5
- Windows Server 2008 R2 for Itanium-based Systems Service
Pack 1
- Microsoft .NET Framework 3.5.1
- Microsoft .NET Framework 4
- Windows 8 for 32-bit Systems
- Microsoft .NET Framework 3.5
- Microsoft .NET Framework 4.5
- Windows 8 for 64-bit Systems
- Microsoft .NET Framework 3.5
- Microsoft .NET Framework 4.5
- Windows Server 2012
(Windows Server 2012 Server Core installation affected)
- Microsoft .NET Framework 3.5
- Microsoft .NET Framework 4.5
- Windows RT
- Microsoft .NET Framework 4.5
- Impact: Spoofing
- Version Number: 1.0

MS13-041

- Affected Software:
- Microsoft Communicator 2007 R2
- Microsoft Lync 2010 (32-bit)
- Microsoft Lync 2010 (64-bit)
- Microsoft Lync 2010 Attendee (admin level install)
- Microsoft Lync 2010 Attendee (user level install)
- Microsoft Lync Server 2013
- Impact: Remote Code Execution
- Version Number: 1.0

MS13-042

- Affected Software:
- Microsoft Publisher 2003 Service Pack 3
- Microsoft Publisher 2007 Service Pack 3
- Microsoft Publisher 2010 Service Pack 1 (32-bit editions)
- Microsoft Publisher 2010 Service Pack 1 (64-bit editions)
- Impact: Remote Code Execution
- Version Number: 1.0

MS13-043

- Affected Software:
- Microsoft Word 2003 Service Pack 3
- Microsoft Word Viewer
- Impact: Remote Code Execution
- Version Number: 1.0

MS13-044

- Affected Software:
- Microsoft Visio 2003 Service Pack 3
- Microsoft Visio 2007 Service Pack 3
- Microsoft Visio 2010 Service Pack 1 (32-bit editions)
- Microsoft Visio 2010 Service Pack 1 (64-bit editions)
- Impact: Information Disclosure
- Version Number: 1.0

MS13-045

- Affected Software:
- Windows Essentials 2011
- Windows Essentials 2012
- Impact: Information Disclosure
- Version Number: 1.0

MS13-046

- Affected Software:
- Windows XP Service Pack 3
- Windows XP Professional x64 Edition Service Pack 2
- Windows Server 2003 Service Pack 2
- Windows Server 2003 x64 Edition Service Pack 2
- Windows Server 2003 with SP2 for Itanium-based Systems
- Windows Vista Service Pack 2
- Windows Vista x64 Edition Service Pack 2
- Windows Server 2008 for 32-bit Systems Service Pack 2
(Windows Server 2008 Server Core installation affected)
- Windows Server 2008 for x64-based Systems Service Pack 2
(Windows Server 2008 Server Core installation affected)
- Windows Server 2008 for Itanium-based Systems Service Pack 2
- Windows 7 for 32-bit Systems Service Pack 1
- Windows 7 for x64-based Systems Service Pack 1
- Windows Server 2008 R2 for x64-based Systems Service Pack 1
(Windows Server 2008 R2 Server Core installation affected)
- Windows Server 2008 R2 for Itanium-based Systems Service
Pack 1
- Windows 8 for 32-bit Systems
- Windows 8 for 64-bit Systems
- Windows Server 2012
(Windows Server 2012 Server Core installation affected)
- Windows RT
- Impact: Elevation of Privilege
- Version Number: 1.0

Other Information
=================

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Microsoft Windows Malicious Software Removal Tool:
==================================================
Microsoft has released an updated version of the Microsoft Windows
Malicious Software Removal Tool on Windows Update, Microsoft Update,
Windows Server Update Services, and the Download Center.

Non-Security Updates on MU, WU, and WSUS:
========================================================
For information about non-security releases on Windows Update and
Microsoft Update, please see:
* http://support.microsoft.com/kb/894199 : Microsoft Knowledge Base
Article 894199, Description of Software Update Services and
Windows Server Update Services changes in content.
Includes all Windows content.
* http://technet.microsoft.com/wsus/bb456965 : Updates
from Past Months for Windows Server Update Services. Displays all
new, revised, and rereleased updates for Microsoft products other
than Microsoft Windows.

Microsoft Active Protections Program (MAPP)
===========================================
To improve security protections for customers, Microsoft provides
vulnerability information to major security software providers in
advance of each monthly security update release. Security software
providers can then use this vulnerability information to provide
updated protections to customers via their security software or
devices, such as antivirus, network-based intrusion detection
systems, or host-based intrusion prevention systems. To determine
whether active protections are available from security software
providers, please visit the active protections websites provided by
program partners, listed at
http://www.microsoft.com/security/msrc/collaboration/mapp.aspx

Recognize and avoid fraudulent email to Microsoft customers:
=============================================================
If you receive an email message that claims to be distributing
a Microsoft security update, it is a hoax that may contain
malware or pointers to malicious websites. Microsoft does
not distribute security updates via email.

The Microsoft Security Response Center (MSRC) uses PGP to digitally
sign all security notifications. However, PGP is not required for
reading security notifications, reading security bulletins, or
installing security updates. You can obtain the MSRC public PGP key
at
https://technet.microsoft.com/security/bulletin/pgp

To receive automatic notifications whenever Microsoft Security
Bulletins are issued, subscribe to Microsoft Technical Security
Notifications on
http://technet.microsoft.com/security/dd252948

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