[14861] in bugtraq

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Re: Denial of service attack against tcpdump

daemon@ATHENA.MIT.EDU (Hugo.van.der.Kooij@CAIW.NL)
Wed May 10 20:40:55 2000

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Message-Id:  <Pine.LNX.4.10.10005100108060.11972-100000@bastion.hugo.vanderkooij.org>
Date:         Wed, 10 May 2000 01:09:47 +0200
Reply-To: Hugo.van.der.Kooij@CAIW.NL
From: Hugo.van.der.Kooij@CAIW.NL
X-To:         bretonh@PARANOIA.PGCI.CA
To: BUGTRAQ@SECURITYFOCUS.COM
In-Reply-To:  <Pine.SOL.4.10.10005021942380.2077-100000@paranoia.pgci.ca>

On Tue, 2 May 2000 bretonh@PARANOIA.PGCI.CA wrote:

> There is a way to disable tcpdump running on a remote host.  By sending a
> carefully crafted UDP packet on the network which tcpdump monitors, it is
> possible, under certain circonstances, to make tcpdump fall into an infinite
> loop.

Could it be that iptraf suffers a similar weakness? (Or even worse?)

I noticed that iptraf dies on me too often during network tests.

Hugo.

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Hugo van der Kooij; Oranje Nassaustraat 16; 3155 VJ  Maasland
hvdkooij@caiw.nl	http://home.kabelfoon.nl/~hvdkooij/
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