Oracle Database Server is prone to a remote vulnerability that allows attackers to poison the data handled by the remote 'TNS Listener' component of the application. This module tries to verify if the vulnerability is present in the 'TNS Listener' component of the database server, without deploying an agent.
A missing boundary check in the TLS Heartbeat extension in OpenSSL can be abused by remote attackers to read up to 64 kb of memory from the server. This memory disclosure vulnerability can be used by remote unauthenticated attackers to obtain sensitive information from the affected server, including private keys and session cookies. This module will check if the target machine is vulnerable and it will try to dump memory contents to the Module Log window. This memory dump may contain sensitive data, as explained above.