Author Topic: Mystery flaw crashing DNS servers across the internet  (Read 603 times)

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Epsilon

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Mystery flaw crashing DNS servers across the internet
« on: November 17, 2011, 03:46:06 AM »
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Sophos reports: (Partial quote)
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by Mark Stockley on November 16, 2011

A zero-day vulnerability is causing BIND 9 DNS servers to crash across the internet. The flaw, described as an "as-yet unidentified network event", appears to be a denial of service vulnerability being exploited in-the-wild. The flaw affects all supported versions of BIND.

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Jason

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Re: Mystery flaw crashing DNS servers across the internet
« Reply #1 on: November 22, 2011, 07:43:35 AM »
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This sucks, and is probably why I am seeing so much weirdness lately on the internet
Be conservative in what you send, be liberal in what you accept from others- Jon B Postel
 

Epsilon

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Re: Mystery flaw crashing DNS servers across the internet
« Reply #2 on: November 22, 2011, 08:23:24 AM »
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I specifically posted this because over the last couple of weeks I've been experiencing an immense amount of DNS errors.
Naturally I assumed the problem was with my ISP, but after reading this, it explains a lot...
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Jason

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Re: Mystery flaw crashing DNS servers across the internet
« Reply #3 on: December 01, 2011, 08:42:22 PM »
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Ja, DNS errors driving me up the wall, I've even had Telkom check the ADSL line, and Cybersmart are affected quite badly by this.
Be conservative in what you send, be liberal in what you accept from others- Jon B Postel