CVE-2007-4516
The Volume Manager Scheduler Service (aka VxSchedService.exe) in Symantec Veritas Storage Foundation 5.0 for Windows allows remote attackers to cause a denial of service (daemon crash or hang) via malformed packets.
Date published : 2008-02-21
http://www.securityfocus.com/bid/27440
http://www.symantec.com/avcenter/security/Content/2008.02.20.html