The Internet Systems Consortium has released new versions of the ubiquitous BIND server software that fix a pair of vulnerabilities in existing releases. One of which enables an attacker to stop the software from running on remote DNS servers. The ISC said that although it isn t aware of any public exploits for the bug, it still recommends that organizations upgrade to one of the newer versions of BIND. BIND is the standard for DNS servers and is far and away the most widely deployed DNS name server package.
Source: https://threatpost.com/new-bind-release-fixes-high-severity-remote-bugs-070611/75400/