Multiple content security gateway and antivirus products allow remote attackers to bypass content restrictions via MIME messages that use RFC2231 encoding, which may be interpreted differently by mail clients.
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Ripmime | Paul_l_daniels | 1.2.0 | 1.2.0 |
| Internet_gatekeeper | F-secure | 6.32 | 6.32 |
| Internet_gatekeeper | F-secure | 6.3 | 6.3 |
| Ripmime | Paul_l_daniels | 1.2.2 | 1.2.2 |
| Ripmime | Paul_l_daniels | 1.3.2.2 | 1.3.2.2 |
| Mailsweeper | Clearswift | 4.3.7 | 4.3.7 |
| Ripmime | Paul_l_daniels | 1.2.3 | 1.2.3 |
| Ripmime | Paul_l_daniels | 1.2.6 | 1.2.6 |
| Ripmime | Paul_l_daniels | 1.3.2.3 | 1.3.2.3 |
| Mailsweeper | Clearswift | 4.3.15 | 4.3.15 |
| Internet_gatekeeper | F-secure | 6.4 | 6.4 |
| Ripmime | Paul_l_daniels | 1.2.5 | 1.2.5 |
| Mailsweeper | Clearswift | 4.3.11 | 4.3.11 |
| Ripmime | Paul_l_daniels | 1.3.2.0 | 1.3.2.0 |
| Mailsweeper | Clearswift | 4.3.13 | 4.3.13 |
| Ripmime | Paul_l_daniels | 1.2.1 | 1.2.1 |
| Internet_gatekeeper | F-secure | 6.31 | 6.31 |
| Ripmime | Paul_l_daniels | 1.2.4 | 1.2.4 |
| Mailsweeper | Clearswift | 4.3.14 | 4.3.14 |
| Ripmime | Paul_l_daniels | 1.2.7 | 1.2.7 |
| Mailsweeper | Clearswift | 4.3.8 | 4.3.8 |
| Mailsweeper | Clearswift | 4.3.10 | 4.3.10 |