CesarFTP v0.99g CPU OverLoad [Proof of concept]

Description : FTP server CesarFTP v0.99g has a security hole in the command CWD. This command allow somebody to rise up the CPU usage with the following command : USER user PASS pass CWD ..................per 10000.... The CPU utilisation will be equal to 100, the connection will not responding...

Microsoft IIS 4.05.0 - Malformed File Extension Denial of Service

Microsoft IIS 4.05.0 - Malformed File Extension Denial of Service source: https://www.securityfocus.com/bid/1190/info Sending a specially crafted URL containing malformed file extension information to Microsoft IIS 4.0/5.0 will consume CPU usage until it reaches 100% which will halt the program's...