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A huge DNS exploit could take down chunks of the internet - The Next Web

All they would need to complete is actually simultaneously crash enough DNS servers to cause a noticeable outage as well as serious implications for the internet.

? CVE-2015-5477 [ISC]

Last week the actual World wide web Techniques Consortium launched a patch for any severe vulnerability within BIND, among the most well-known Domain Name Servers that's bundled together with Linux.

Ars Technica reports today that will attacks get currently begun as the code can always be acquired publicly. The Actual attack is now actively getting utilized against public DNS servers to trigger these phones crash.

If you're managing a BIND DNS server, it's important to always be able to patch as quickly as an individual can for you to ensure attackers can't take down the service.



The incident number CVE-2015-5477 details http://netgraf.org an exploit which allows a remote, unauthenticated attacker to crash DNS servers utilizing BIND by sending any specially crafted command.

The attack can be reportedly so trivial that a single hacker could take down large chunks regarding the web in a single move. There's simply no specific approach to protect against the attack, other than installing your patch immediately.

Image credit: Shutterstock

Admin · 135843 views · Leave a comment
03 Aug 2015. 09:14:00 pm

Permanent link to full entry

http://unbecomingbeach62.sosblogs.com/The-first-blog-b1/A-huge-DNS-exploit-could-take-down-chunks-of-the-internet-The-Next-Web-b1-p9.htm

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