CVE-2005-0550: Microsoft Windows 2000

Low severity, CVSS 2.1. EPSS: 2.1% chance of exploitation in the next 30 days.

Buffer overflow in Microsoft Windows 2000, Windows XP SP1 and SP2, and Windows Server 2003 allows local users to cause a denial of service (i.e., system crash) via a malformed request, aka "Object Management Vulnerability".

Affected products

• Microsoft Windows 2000: any version
• Microsoft Windows 2003 Server: version r2 only
• Microsoft Windows XP: any version

Published 2005-05-02. Last modified 2026-06-16.