GoodTech FTP server allows remote attackers to cause a denial of service via a large number of RNTO commands.Referenceshttp://www.securityfocus.com/templates/archive.pike?list=1&msg=02ff01c0124c%24e9387660%240201a8c0%40aviramhttp://www.securityfocus.com/bid/1619https://exchange.xforce.ibmcloud.com/vulnerabilities/5166
