The Internet Systems Consortium (ISC) has released new security updates which fix three denial-of-service (DoS) vulnerabilities in its DNS software BIND. The security flaws existed in the BIND9 variant of the software. All these flaws could crash BIND9 from working thus ceasing service to clients.
What are the flaws?
Users and admins of BIND9 are advised to go through the security advisories mentioned above for details, and accordingly, update their software to resolve the vulnerabilities.