Prior to SEP 14 RU1 Symantec Endpoint Protection product can encounter an issue of Tamper-Protection Bypass, which is a type of attack that bypasses the real time protection for the application that is run on servers and clients.Referenceshttps://www.exploit-db.com/exploits/43134/http://www.securityfocus.com/bid/101502http://www.securitytracker.com/id/1039775https://www.symantec.com/security_response/securityupdates/detail.jsp?fid=security_advisory&pvid=security_advisory&year=&suid=20171106_00