CVE-2007-3673
Symantec symtdi.sys before 7.0.0, as distributed in Symantec AntiVirus Corporate Edition 9 through 10.1 and Client Security 2.0 through 3.1, Norton AntiSpam 2005, and Norton AntiVirus, Internet Security, Personal Firewall, and System Works 2005 and 2006; allows local users to gain privileges via a crafted Interrupt Request Packet (Irp) in an IOCTL 0x83022323 request to \symTDI, which results in memory overwrite.
Date published : 2007-07-15
http://www.securityfocus.com/bid/22351
http://securityresponse.symantec.com/avcenter/security/Content/2007.07.11d.html