inetd in Red Hat 6.2 does not properly close sockets for internal services such as chargen, daytime, echo, etc., which allows remote attackers to cause a denial of service via a series of connections to the internal services.Referenceshttps://exchange.xforce.ibmcloud.com/vulnerabilities/6380http://www.redhat.com/support/errata/RHSA-2001-006.html