This bulletin summary lists security bulletins released for
March 2010.

The full version of the Microsoft Security Bulletin Summary for
March 2010 can be found at
http://www.microsoft.com/technet/security/bulletin/ms10-mar.mspx.

With the release of the bulletins for March 2010, this bulletin
summary replaces the bulletin advance notification originally issued
on March 4, 2010. For more information about the bulletin
advance notification service, see
http://www.microsoft.com/technet/security/Bulletin/advance.mspx.

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

Microsoft will host a webcast to address customer questions on
these bulletins on Wednesday, March 10, 2010,
at 11:00 AM Pacific Time (US Canada). Register for the
Security Bulletin Webcast at
http://www.microsoft.com/technet/security/bulletin/summary.mspx.

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.


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

Microsoft Security Bulletin MS10-016

- Affected Software:
- Movie Maker 2.1 on
Windows XP Service Pack 2 and
Windows XP Service Pack 3
- Movie Maker 2.1 on
Windows XP Professional x64 Edition Service Pack 2
- Movie Maker 6.0 on
Windows Vista,
Windows Vista Service Pack 1, and
Windows Vista Service Pack 2
- Movie Maker 2.6 when installed on
Windows Vista,
Windows Vista Service Pack 1, and
Windows Vista Service Pack 2
- Movie Maker 6.0 on
Windows Vista x64 Edition,
Windows Vista x64 Edition Service Pack 1, and
Windows Vista x64 Edition Service Pack 2
- Movie Maker 2.6 when installed on
Windows Vista x64 Edition,
Windows Vista x64 Edition Service Pack 1, and
Windows Vista x64 Edition Service Pack 2
- Movie Maker 2.6 when installed on
Windows 7 for 32-bit Systems
- Movie Maker 2.6 when installed on
Windows 7 for x64-based Systems
- Microsoft Producer 2003
(Update unavailable at this time; see bulletin for workarounds)

- Impact: Remote Code Execution
- Version Number: 1.0

Microsoft Security Bulletin MS10-017

- Affected Software:
- Microsoft Office Excel 2002 Service Pack 3
- Microsoft Office Excel 2003 Service Pack 3
- Microsoft Office Excel 2007 Service Pack 1 and
Microsoft Office Excel 2007 Service Pack 2
- Microsoft Office 2004 for Mac
- Microsoft Office 2008 for Mac
- Open XML File Format Converter for Mac
- Microsoft Office Excel Viewer Service Pack 1 and
Microsoft Office Excel Viewer Service Pack 2
- Microsoft Office Compatibility Pack for Word, Excel, and
PowerPoint 2007 File Formats Service Pack 1 and
Microsoft Office Compatibility Pack for Word, Excel, and
PowerPoint 2007 File Formats Service Pack 2
- Microsoft Office SharePoint Server 2007 Service Pack 1 and
Microsoft Office SharePoint Server 2007 Service Pack 2
(32-bit editions)
- Microsoft Office SharePoint Server 2007 Service Pack 1 and
Microsoft Office SharePoint Server 2007 Service Pack 2
(64-bit editions)

- Impact: Remote Code Execution
- Version Number: 1.0


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

Microsoft Windows Malicious Software Removal Tool:
==================================================
Microsoft will release 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, High-Priority 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/en-us/wsus/bb456965.aspx: 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 Web sites provided by
program partners, listed at
http://www.microsoft.com/security/msrc/mapp/partners.mspx.

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

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://www.microsoft.com/technet/security/bulletin/pgp.mspx.

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

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