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             AUSCERT External Security Bulletin Redistribution

         Security Updates for Microsoft Windows Store Applications
                               27 March 2013


        AusCERT Security Bulletin Summary

Product:           Windows Modern Mail
Publisher:         Microsoft
Operating System:  Windows 8
                   Windows RT
                   Windows Server 2012
Impact/Access:     Provide Misleading Information -- Unknown/Unspecified
Resolution:        Patch/Upgrade
CVE Names:         CVE-2013-1299  

Original Bulletin: 

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Microsoft Security Advisory (2819682)

Security Updates for Microsoft Windows Store Applications

Published: Tuesday, March 26, 2013

Version: 1.0

Executive Summary

Microsoft is announcing the availability of security updates for Windows Store
applications running on Windows 8, Windows RT, and Windows Server 2012 
(Windows Server 2012 Server Core installations are not affected). The updates
address vulnerabilities that are detailed in the Knowledge Base articles 
associated with each update.

Latest Security Updates

Security Update 2832006 for Windows Modern Mail

On March 26, 2013, Microsoft released a security update on the Windows Store 
for Windows Modern Mail. Microsoft recommends that customers running this 
software apply the update as soon as possible using the Windows Store Apps 
update feature. For more information about this update, see Microsoft 
Knowledge Base Article 2832006.

Vulnerabilities Addressed

This update addresses the following vulnerability:

Windows Modern Mail Spoofing Vulnerability (CVE-2013-1299)

Severity: Moderate

Acknowledgement: Microsoft thanks Alex Wolff of BrownWolff for reporting this

Additional information: To view this vulnerability as a standard entry in the
Common Vulnerabilities and Exposures list, see CVE-2013-1299.

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