full-disclosure - SQL Slammer

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Message-ID: <022201c2cdd8$46412660$c71121c2@sharpuk.co.uk>
From: DaveHowe at gmx.co.uk (David Howe)
Subject: SQL Slammer - lessons learned

at Wednesday, February 05, 2003 6:32 PM, Niels Bakker
<niels=netsys@...ker.net> was seen to say:
> Please learn how the Internet works.  BIND8 and up don't use 53 as
> source for outgoing queries anymore by default; you can override this
> in named.conf with
I don't think it really matters what port bind replies on - but it is
worth remembering that dns is udp, and queries could well come *from*
port 1434 on a client (so blocking replies)