CVE-2002-0239: Hanterm

High severity, CVSS 7.2. EPSS: 1.1% chance of exploitation in the next 30 days.

Buffer overflow in hanterm 3.3.1 and earlier allows local users to execute arbitrary code via a long string in the (1) -fn, (2) -hfb, or (3) -hfn argument.

Affected products

• Hanterm Hanterm: version 3.3 only; version 3.3.1 only

Published 2002-05-29. Last modified 2026-06-16.