The \Device\SymEvent driver in Symantec Norton Personal Firewall 2006 9.1.0.33, and other versions of Norton Personal Firewall, Internet Security, AntiVirus, SystemWorks, Symantec Client Security SCS 1.x, 2.x, 3.0, and 3.1, Symantec AntiVirus Corporate Edition SAVCE 8.x, 9.x, 10.0, and 10.1, Symantec pcAnywhere 11.5 only, and Symantec Host, allows local users to cause a denial of service (system crash) via invalid data, as demonstrated by calling DeviceIoControl to send the data.
https://exchange.xforce.ibmcloud.com/vulnerabilities/28960
http://www.vupen.com/english/advisories/2006/3636
http://www.securityfocus.com/archive/1/446111/100/0/threaded
http://securitytracker.com/id?1016898
http://securitytracker.com/id?1016897
http://securitytracker.com/id?1016896
http://securitytracker.com/id?1016895
http://securitytracker.com/id?1016894
http://securitytracker.com/id?1016893
http://securitytracker.com/id?1016892
http://securitytracker.com/id?1016889
http://securityresponse.symantec.com/avcenter/security/Content/2006.09.20a.html