Etype Eserv 2.97 allows remote attackers to cause a denial of service (resource exhaustion) via a large number of PASV commands that consume ports 1024 through 5000, which prevents the server from accepting valid PASV.
Affected Software
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Eserv | Etype | 2.97 (including) | 2.97 (including) |