CVE-2004-0794: Luke Mewburn Lukemftp

Medium severity, CVSS 5.1. EPSS: 2.4% chance of exploitation in the next 30 days.

Multiple signal handler race conditions in lukemftpd (aka tnftpd before 20040810) allow remote authenticated attackers to cause a denial of service or execute arbitrary code.

Affected products

• Luke Mewburn Lukemftp: version 1.1 only; version 1.5 only
• Luke Mewburn Tnftpd: version 2003-12-17 only

Published 2004-10-20. Last modified 2026-06-16.