nanog mailing list archives

Re: large organization nameservers sending icmp packets to dns servers.


From: "Crist Clark" <Crist.Clark () globalstar com>
Date: Fri, 10 Aug 2007 16:12:18 -0700


On 8/9/2007 at 10:07 PM, Mark Andrews <Mark_Andrews () isc org> wrote:

In article <200708100143.l7A1hNSY034263 () drugs dv isc org> you write:

     I suspect that the origin of the myth that DNS/TCP is more
     dangerous than DNS/UDP is that the first root expliot of
     named was over TCP not UDP.  There were later exploits that
     were UDP only which totally busted the myth but it continues
     to live.

     Mark

      Just to make it clear.  This was BIND 4/8 code and the bugs
      were addressed in the last millennia.

      To date there are no known root exploits for BIND 9.

Because who runs BIND as root anymore?
-- 

Crist J. Clark                              
crist.clark () globalstar com
Globalstar Communications                                (408)
933-4387


BĀ¼information contained in this e-mail message is confidential, intended
only for the use of the individual or entity named above. If the reader
of this e-mail is not the intended recipient, or the employee or agent
responsible to deliver it to the intended recipient, you are hereby
notified that any review, dissemination, distribution or copying of this
communication is strictly prohibited. If you have received this e-mail
in error, please contact postmaster () globalstar com 


Current thread: