CVE-2008-0318: Clam Anti-Virus Clamav

High severity, CVSS 10.0. EPSS: 7.9% chance of exploitation in the next 30 days.

Integer overflow in the cli_scanpe function in libclamav in ClamAV before 0.92.1, as used in clamd, allows remote attackers to cause a denial of service and possibly execute arbitrary code via a crafted Petite packed PE file, which triggers a heap-based buffer overflow.

Affected products

• Clam Anti-Virus Clamav: up to and including 0.92

Published 2008-02-12. Last modified 2026-06-16.