North American Network Operators Group

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Re: Kaminsky redux - libspf2 dns parsing bug

  • From: Florian Weimer
  • Date: Thu Oct 23 15:03:58 2008

* Suresh Ramasubramanian:

> For the "mailops is not operational" folks.. it involves parsing dns
> txt records, so .. well, please grit your teeth and read on, this gets
> interesting

By the way, BIND 9 is supposed to throw away this type of malformed
RDATA, so if you run BIND 9, this is only relevant if you can somehow
spoof messages to the stub resolver.