CVE-2004-0369: Entrust Libkmp Isakmp Library

High severity, CVSS 7.5. EPSS: 4.4% chance of exploitation in the next 30 days.

Buffer overflow in Entrust LibKmp ISAKMP library, as used by Symantec Enterprise Firewall 7.0 through 8.0, Gateway Security 5300 1.0, Gateway Security 5400 2.0, and VelociRaptor 1.5, allows remote attackers to execute arbitrary code via a crafted ISAKMP payload.

Affected products

• Entrust Entrust Libkmp Isakmp Library: any version
• Symantec Enterprise Firewall: version 7.0 only; version 7.0.4 only; version 8.0 only
• Symantec Gateway Security 5300: version 1.0 only
• Symantec Gateway Security 5400: version 2.0 only
• Symantec Velociraptor: version 1.5 only

Published 2004-12-31. Last modified 2026-06-16.