All Full-Disclosure subscriber accounts were compromised using a previously unpublished flaw in Mailman 2.1.5 on January 2nd, 2005.
You can download this advisory from the following link: https://packetstormsecurity.com/files/download/36134/fulldisCompromised.txt
Source: https://packetstormsecurity.com/files/36134/fulldisCompromised.txt.html