Buffer overflow in a System.DirectoryServices.Protocols (S.DS.P) namespace method in Microsoft .NET Framework 2.0 SP2, 3.0 SP2, 3.5, 3.5.1, 4, and 4.5 allows remote attackers to execute arbitrary code via (1) a crafted XAML browser application (XBAP) or (2) a crafted .NET Framework application that leverages a missing array-size check during a memory copy operation, aka "S.DS.P Buffer Overflow Vulnerability."
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A16381
https://docs.microsoft.com/en-us/security-updates/securitybulletins/2013/ms13-004