CVE-2013-3905
Microsoft Outlook 2007 SP3, 2010 SP1 and SP2, 2013, and 2013 RT does not properly expand metadata contained in S/MIME certificates, which allows remote attackers to obtain sensitive network configuration and state information via a crafted certificate in an e-mail message, aka "S/MIME AIA Vulnerability."
Date published : 2013-11-12
http://www.us-cert.gov/ncas/alerts/TA13-317A
https://docs.microsoft.com/en-us/security-updates/securitybulletins/2013/ms13-094