CVE-2004-0042

EPSS 0.50%

Published: 2/3/2004Modified: 4/28/2026

Also known as:DEBIAN-CVE-2004-0042

Description

vsftpd 1.1.3 generates different error messages depending on whether or not a valid username exists, which allows remote attackers to identify valid usernames.

Affected packages (1)

Debian/vsftpdfrom 0, < 2.0.1-1

References (1)

ADVISORYhttps://security-tracker.debian.org/tracker/CVE-2004-0042