CVE-2005-0350: F-Secure Anti-Virus

High severity, CVSS 7.5. EPSS: 3.3% chance of exploitation in the next 30 days.

Heap-based buffer overflow in multiple F-Secure Anti-Virus and Internet Security products allows remote attackers to execute arbitrary code via a crafted ARJ archive.

Affected products

• F-Secure F-Secure Anti-Virus: up to and including 4.52; up to and including 4.61; up to and including 5.01; up to and including 5.5; up to and including 5.43; up to and including 5.51; …
• F-Secure F-Secure Internet Security: version 2004 only; version 2005 only
• F-Secure F-Secure Personal Express: up to and including 5.10
• F-Secure Internet Gatekeeper: up to and including 6.41; version 2.06 only

Published 2005-05-02. Last modified 2026-06-16.