CVE-2000-0204: The Trend Micro OfficeScan client allows remote attackers to cause a denial of service by making 5 connections to port 1

Published n/a Updated 2026-08-21T04:30:56.629Z

Summary

The Trend Micro OfficeScan client allows remote attackers to cause a denial of service by making 5 connections to port 12345, which raises CPU utilization to 100%.

Severity

UNKNOWN

Source Attribution

Source: NVD · Updated: 2026-08-21T04:30:56.629Z · Confidence: high

Impact

Based on CVSS vector: n/a — assess confidentiality, integrity, and availability impact via the official vector documentation.

Affected Software

Fix

Upgrade affected software to the fixed version identified above. Apply vendor patches and monitor advisories before exposed systems go unpatched.

References