CVE-2008-4403: Trend Micro OfficeScan

Medium severity, CVSS 5.0. EPSS: 3.2% chance of exploitation in the next 30 days.

The CGI modules in the server in Trend Micro OfficeScan 8.0 SP1 before build 2439 and 8.0 SP1 Patch 1 before build 3087 allow remote attackers to cause a denial of service (NULL pointer dereference and child process crash) via crafted HTTP headers, related to the "error handling mechanism."

Affected products

• Trend Micro OfficeScan: version 8.0 only

Published 2008-10-03. Last modified 2026-06-16.