CVE-2005-0644: McAfee Antivirus Engine

High severity, CVSS 7.5. EPSS: 7.1% chance of exploitation in the next 30 days.

Buffer overflow in McAfee Scan Engine 4320 with DAT version before 4436 allows remote attackers to execute arbitrary code via a malformed LHA file with a type 2 header file name field, a variant of CVE-2005-0643.

Affected products

• McAfee Antivirus Engine: version 4.3.20 only

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