CVE-2003-0079: Hanterm Hanterm-Xf

Low severity, CVSS 2.1. EPSS: 0.4% chance of exploitation in the next 30 days.

The DEC UDK processing feature in the hanterm (hanterm-xf) terminal emulator before 2.0.5 allows attackers to cause a denial of service via a certain character escape sequence that causes the terminal to enter a tight loop.

Affected products

• Hanterm Hanterm-Xf: version 2.0 only

Published 2003-03-03. Last modified 2026-06-16.