Stack-based buffer overflow in SAP Crystal Reports allows remote attackers to execute arbitrary code via a crafted data source string in an RPT file.
https://service.sap.com/sap/support/notes/1999142
https://exchange.xforce.ibmcloud.com/vulnerabilities/95740
http://www.zerodayinitiative.com/advisories/ZDI-14-301/
http://www.securityfocus.com/bid/69558