| 10249 | Multiple Mail Server EXPN/VRFY Information Disclosure | medium |
| 10167 | NTMail3 Arbitrary Mail Relay | high |
| 10162 | Lotus Notes SMTP Server HELO Command Overflow DoS | medium |
| 10136 | MDaemon SMTP HELO Command Remote Overflow DoS | high |
| 10042 | NetManage Chameleon SMTPd Remote Overflow DoS | critical |
