CVE-2005-3587: Clam Anti-Virus Clamav

High severity, CVSS 10.0. EPSS: 2.2% chance of exploitation in the next 30 days.

Improper boundary checks in petite.c in Clam AntiVirus (ClamAV) before 0.87.1 allows attackers to perform unknown attacks via unknown vectors.

Affected products

• Clam Anti-Virus Clamav: version 0.15 only; version 0.20 only; version 0.21 only; version 0.22 only; version 0.23 only; version 0.24 only; …

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