The (1) mdare64_48.sys, (2) mdare32_48.sys, (3) mdare32_52.sys, and (4) mdare64_52.sys drivers in Fortinet FortiClient before 5.2.4 allow local users to read arbitrary kernel memory via a 0x22608C ioctl call.
fortiguard.com/advisory/mulitple-vulnerabilities-in-forticlient
packetstormsecurity.com/files/133398/FortiClient-Antivirus-Information-Exposure-Access-Control.html
seclists.org/fulldisclosure/2015/Sep/0
www.coresecurity.com/advisories/forticlient-antivirus-multiple-vulnerabilities
www.fortiguard.com/advisory/mulitple-vulnerabilities-in-forticlient
www.securityfocus.com/archive/1/536369/100/0/threaded
www.securitytracker.com/id/1033439
www.exploit-db.com/exploits/45149/