CVE-2001-1451: Microsoft Windows 2000

Medium severity, CVSS 5.0. EPSS: 27.9% chance of exploitation in the next 30 days.

Memory leak in the SNMP LAN Manager (LANMAN) MIB extension for Microsoft Windows 2000 before SP3, when the Print Spooler is not running, allows remote attackers to cause a denial of service (memory consumption) via a large number of GET or GETNEXT requests.

Affected products

• Microsoft Windows 2000: any version

Published 2002-10-22. Last modified 2026-06-16.