postinst installation script for Proftpd in Debian 2.2 does not properly change the run as uid/gid root configuration when the user enables anonymous access, which causes the server to run at a higher privilege than intended.
Affected Software
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Debian_linux | Debian | 2.2 (including) | 2.2 (including) |