CVE-2002-2117: Microsoft Windows XP

Medium severity, CVSS 5.0. EPSS: 11.8% chance of exploitation in the next 30 days.

Microsoft Windows XP allows remote attackers to cause a denial of service (CPU consumption) by flooding UDP port 500 (ISAKMP).

Affected products

• Microsoft Windows XP: any version

Published 2002-12-31. Last modified 2026-06-16.