FreeBSD YPServ Inoperative Access Control Vulnerability

FreeBSD YPServ Inoperative Access Control Vulnerability

FreeBSD ypserv is prone to a vulnerability regarding inoperative access controls.

The problem is due to a failure in ypserv to properly enforce access control restrictions.

This issue results in a false sense of security, since intended access controls aren't properly enforced. Successful exploits may result in the disclosure of sensitive information.