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Re: OSDL Bugzilla #2399: A user can remotely route a packet through eth0

To: shemminger@xxxxxxxx
Subject: Re: OSDL Bugzilla #2399: A user can remotely route a packet through eth0 on a Li
From: "J. M." <snortwiz@xxxxxxxxxxx>
Date: Thu, 13 May 2004 12:45:11 -0500
Cc: niv@xxxxxxxxxx, dlstevens@xxxxxxxxxx, netdev@xxxxxxxxxxx
Sender: netdev-bounce@xxxxxxxxxxx
On Linux, IP addresses are not bound to interfaces.  You need
to use SO_BINDTODEVICE if that is what you want.

IP's are not bound to a specific interface - makes sense to me why the traffic acts the way it acts.


The security model is correct, and well defined, just different than BSD
derived systems.  It does conform to the standards (RFC's).

The model is logical, may be well defined, and could conform to every applicable RFC - but I would argue that it's got its problems. After all, conforming to RFC's doesn't make something secure and flawless - just look at security flaws in TCP/IP designs over the years that followed the RFC's. :)


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