Description of the security update for Outlook 2010: June 13, 2017

Applies to: Microsoft Office 2010 Service Pack 2


This security update resolves vulnerabilities in Microsoft Office that could allow remote code execution if a user opens a specially crafted Office file. To learn more about these vulnerabilities, see Microsoft Common Vulnerabilities and Exposures CVE-2017-8506, Microsoft Common Vulnerabilities and Exposures CVE-2017-8507, and Microsoft Common Vulnerabilities and Exposures CVE-2017-8508.

Note To apply this security update, you must have the release version of Service Pack 2 for Office 2010 installed on the computer.

Known issues in this security update

Issue 1

When you open an attachment in an email, contact, or task formatted as Rich Text you get the following error:

"The program used to create this object is Outlook. That program is either not installed on your computer or it is not responding. To edit this object, install Outlook or ensure that any dialog boxes in Outlook are closed".

Issue 2

When you open an attachment that includes consecutive dots (...), or an exclamation point (!), the files are blocked and you receive a warning message. See You receive an error when opening attachments in Outlook for more information.

Issue 3

If an email message includes an attached email message, and the attached email message's subject line ends with an unsafe file name extension as listed in the Blocked attachments in Outlook page, the email attachment will be blocked for recipients. To fix this issue, save the email message to the computer and rename its subject line so that it does not end with an unsafe file name extension. Then, attach it to the email message to be sent.

Issue 4

How to get and install the update

Method 1: Microsoft Update

Method 2: Microsoft Update Catalog

Method 3: Microsoft Download Center

More Information

Security update deployment information

For deployment information about this update, see security update deployment information: June 13, 2017.

Security update replacement information

This security update does not replace any previously released update.

File hash information

Package Name Package Hash SHA 1 Package Hash SHA 2
outlookloc2010-kb3203467-fullfile-x86-glb.exe B72E23AB55F15F00EB1369B1D878EE6F57ABD889 90052D889A8B40D23AFCF219B7BAECD2BAE9664466D33BF80697DCF02920CC7A
outlookloc2010-kb3203467-fullfile-x64-glb.exe BA9F607F253DC2C9A1A7A843534E9F7E6D6A8FD8 EE06EB94D5C5CC46AEBA1F114C767CA202781F6702D0EE46EEB8830C232F3EEC

File information

How to get help and support for this security update

Help for installing updates: Windows Update FAQ

Security solutions for IT professionals:
TechNet Security Support and Troubleshooting

Help for protecting your Windows-based computer from viruses and malware:
Microsoft Secure

Local support according to your country:
International Support

Propose a feature or provide feedback on Office Core: Office User Voice portal