An information disclosure vulnerability exists when Exchange allows creation of entities with Display Names having non-printable characters. An authenticated attacker could exploit this vulnerability by creating entities with invalid display names, which, when added to conversations, remain invisible. This security update addresses the issue by validating display names upon creation in Microsoft Exchange, and by rendering invalid display names correctly in Microsoft Outlook clients., aka 'Microsoft Exchange Information Disclosure Vulnerability'.

Cross-site scripting (XSS) vulnerability in Outlook Web Access in Microsoft Exchange Server 2010 SP2 and SP3 and 2013 Cumulative Update 2 and 3 allows remote attackers to inject arbitrary web script or HTML via a crafted URL, aka "OWA XSS Vulnerability."

Unspecified vulnerability in the Oracle Outside In Technology component in Oracle Fusion Middleware 8.3.7 and 8.4 allows context-dependent attackers to affect availability via unknown vectors related to Outside In Filters, a different vulnerability than CVE-2013-0393. NOTE: the previous information was obtained from the January 2013 CPU. Oracle has not commented on claims from an independent researcher that this is a heap-based buffer overflow in the Paradox database stream filter (vspdx.dll) that can be triggered using a table header with a crafted "number of fields" value.

Microsoft Exchange Server 2007 SP3 and 2010 SP1 and SP2 allows remote authenticated users to cause a denial of service (Information Store service hang) by subscribing to a crafted RSS feed, aka "RSS Feed May Cause Exchange DoS Vulnerability."