Samuel, a security administrator, is assessing the configuration of a web server. He noticed that the server permits SSLv$2$ connections, and thesame private key certificate is used on a different server that allows SSLv$2$ connections. This vulnerability makes the web server vulnerable toattacks as the SSLv$2$ server can leak key information.Which of the following attacks can be performed by exploiting the above vulnerability?A$.$ Padding oracle attackB. DROWN attackC. DUHK attackD. Side$-$channel attack