CVE-2005-3664: F-Secure Anti-Virus

High severity, CVSS 7.5. EPSS: 4.3% chance of exploitation in the next 30 days.

Heap-based buffer overflow in Kaspersky Anti-Virus Engine, as used in Kaspersky Personal 5.0.227, Anti-Virus On-Demand Scanner for Linux 5.0.5, and F-Secure Anti-Virus for Linux 4.50 allows remote attackers to execute arbitrary code via a crafted CHM file.

Affected products

• F-Secure F-Secure Anti-Virus: version 4.50 only
• Kaspersky Lab Kaspersky Anti-Virus: version 5.0.5 only
• Kaspersky Lab Kaspersky Anti-Virus Personal: version 5.0.227 only

Published 2005-11-18. Last modified 2026-06-16.