Stack-based buffer overflow in Dassault Systemes CATIA V5-6R2013 allows remote attackers to execute arbitrary code via a crafted packet, related to "CATV5_Backbone_Bus."
https://euvd.enisa.europa.eu/vulnerability/EUVD-2014-2113
http://packetstormsecurity.com/files/125325/Catia-V5-6R2013-Stack-Buffer-Overflow.html