CVE-2000-0544: Microsoft Windows 2000

Medium severity, CVSS 5.0. EPSS: 17.8% chance of exploitation in the next 30 days.

Windows NT and Windows 2000 hosts allow a remote attacker to cause a denial of service via malformed DCE/RPC SMBwriteX requests that contain an invalid data length.

Affected products

• Microsoft Windows 2000: any version
• Microsoft Windows Nt: version 4.0 only

Published 2000-06-05. Last modified 2026-06-16.