CVE-2001-0679: Trend Micro Interscan Viruswall

High severity, CVSS 10.0. EPSS: 16% chance of exploitation in the next 30 days.

A buffer overflow in InterScan VirusWall 3.23 and 3.3 allows a remote attacker to execute arbitrary code by sending a long HELO command to the server.

Affected products

• Trend Micro Interscan Viruswall: version 3.3 only; version 3.23 only

Published 1999-11-08. Last modified 2026-06-16.