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From: Charles Sprickman (spork
INCH.COM)Date: Thu Apr 05 2001 - 19:03:38 CDT
On Wed, 4 Apr 2001, Przemyslaw Frasunek wrote:
> /* ntpd remote root exploit / babcia padlina ltd. <venglinfreebsd.lublin.pl> */
Just a quick note to save others a bit of legwork... If you are running
ntpd on a machine simply as a client, the following line in /etc/ntp.conf
should keep people away:
restrict default ignore
Before adding this (I actually had the wrong syntax), the exploit crashed
ntpd. Afterwords, not a blip, and ntpdate shows that ntpd is not
answering anything...
Charles
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