The debian-private mailing list leak, part 1. Volunteers have complained about Blackmail. Lynchings. Character assassination. Defamation. Cyberbullying. Volunteers who gave many years of their lives are picked out at random for cruel social experiments. The former DPL's girlfriend Molly de Blanc is given volunteers to experiment on for her crazy talks. These volunteers never consented to be used like lab rats. We don't either. debian-private can no longer be a safe space for the cabal. Let these monsters have nowhere to hide. Volunteers are not disposable. We stand with the victims.

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DOS attack: Linux inetd.. (fwd)



It seems we are vulnerable to the below:

-- 
John Goerzen
Southwind Internet Access, Inc. Technical Support
Business e-mail: jgoerzen@southwind.net

Personal e-mail: jgoerzen@complete.org
Wichita State University e-mail: jgoerzen@cs.twsu.edu
Developer, Debian GNU/Linux    <http://www.debian.org>

---------- Forwarded message ----------
Date: Sun, 30 Nov 1997 14:19:50 +0100
From: moOd <mood@INVALID.ORG>
To: BUGTRAQ@NETSPACE.ORG
Subject: Linux inetd..

Description:

  I've found that inetd on (*atleast*) Debian distribution of LiNUX crashes
  when port 13 (daytime) / port 37 (time) is "half-open scanned"..


  Half-open scanning means that you:

    1) send SYN
    2) if reply is SYN|ACK, send RST  = port is listening
    3) if reply is RST                = port is not listening


  I'm not skilled enough to write the code-piece for you to test this out,
  but most of the new portscanner include this type of scanning method.
  (scantcp 1.32, sirc, etc.)


Quick & dirty workaround:

  Comment out daytime & time services from /etc/inetd.conf and restart inetd.



- -------

  / moOd [@invalid.org]


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