Secunia

Some vulnerabilities have been reported in EvolutionX for Xbox, which can be exploited by malicious people to cause a DoS (Denial of Service).

1+2) An authenticated user can cause EvolutionX to hang by supplying an overly long argument to the "cd" and "dir" FTP commands.

3) An unauthenticated person can crash EvolutionX by connecting to the FTP service and supplying an overly long username/password combination.

The vulnerabilities have been reported in builds 3921 and 3935. Other builds may also be affected.

Solution
Restrict access to the FTP service.

Provided and/or discovered by
icbm (issues #1 and #2).
Stefan Esser (issue #3).

Deep Links
Links available in Customer Area