The host is running Universal FTP server and is prone to Denial of Service Vulnerabilities.

Successful exploitation could allows remote attackers to crash the affected application, denying the service to legitimate users. Impact Level: Application

No solution or patch was made available for at least one year since disclosure of this vulnerability. Likely none will be provided anymore. General solution options are to upgrade to a newer release, disable respective features, remove the product or replace the product by another one. For updates refer to http://www.5e5.net/universalftp.html

The flaws are exists due to run-time error while executing CWD, LIST, PORT, STOR, PUT and MKD commands. These commands are not properly sanitised.

Teamtek, Universal FTP Server version 1.0.50 and prior on Windows.

• http://secunia.com/advisories/22553
• http://www.securityfocus.com/archive/1/archive/1/488142/100/200/threaded

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Updated on 2015-03-25