CVE-2003-0931: Sygate Technologies Enforcer

Medium severity, CVSS 5.0. EPSS: 1.6% chance of exploitation in the next 30 days.

Sygate Enforcer 4.0 earlier allows remote attackers to cause a denial of service (service hang) by replaying a malformed discovery packet to UDP port 39999.

Affected products

• Sygate Technologies Enforcer: up to and including 4.0

Published 2004-09-28. Last modified 2026-06-16.