DoS against qpop

Command over 2048 characters causes qpop to crash...

vpopmail.txt

w00w00 Security Advisory - http://www.w00w00.org/ Title: qmail-pop3d with vpopmail/vchkpw Platforms: Any Discovered: 7th January, 2000 Local: Yes. Remote: Yes. Author: K2 Vendor Status: Notified. Last Updated: N/A 1. Overview qmail-pop3d may pass an overly long command argument to it's password...

ftp.serv-u.2.5.bof.txt

Date: Mon, 3 May 1999 06:16:38 +0200 From: Arne Vidstrom To: [email protected] Subject: Buffer overflows in FTP Serv-U 2.5 Hi, It looks like there are some buffer overflows in FTP Serv-U 2.5 the most recent version and I guess they are present in the versions before too, but I...

CVE-1999-1202

StarTech 1 POP3 proxy server and 2 telnet server allows remote attackers to cause a denial of service via a long USER command...