Re: Don't allow mapped address after binding to ipv4.

netdev

Re: Don't allow mapped address after binding to ipv4.

To:	kuznet@xxxxxxxxxxxxx
Subject:	Re: Don't allow mapped address after binding to ipv4.
From:	Alan Cox <alan@xxxxxxxxxxxxxxxxxxx>
Date:	Sat, 5 Aug 2000 18:40:20 +0100 (BST)
Cc:	yoshfuji@xxxxxxxxxxxxxx (Hideaki YOSHIFUJI), netdev@xxxxxxxxxxx, linux-kernel@xxxxxxxxxxxxxxxx
In-reply-to:	<200008051538.TAA09059@xxxxxxxxxxxxx> from "kuznet@xxxxxxxxxxxxx" at Aug 05, 2000 07:38:04 PM
Sender:	owner-netdev@xxxxxxxxxxx

> > linux-2.2.16 and linux-2.4.0-test5 allow to let an application bind an 
> > inet6 socket sd6 to an address / a port that is already bound to inet 
> > socket sd4.
> 
> Yeah... Ugly. 8) But we have no choice. Thank you.

Does this not leave us open to 'binding closer' type attacks like NFS packet
theft ?

[More with this subject...]

<Prev in Thread]	Current Thread	[Next in Thread>
Don't allow mapped address after binding to ipv4., Hideaki YOSHIFUJI Re: Don't allow mapped address after binding to ipv4., kuznet Re: Don't allow mapped address after binding to ipv4., Alan Cox <= Re: Don't allow mapped address after binding to ipv4., kuznet

Previous by Date:	Re: Don't allow mapped address after binding to ipv4., kuznet
Next by Date:	Re: Don't allow mapped address after binding to ipv4., kuznet
Previous by Thread:	Re: Don't allow mapped address after binding to ipv4., kuznet
Next by Thread:	Re: Don't allow mapped address after binding to ipv4., kuznet
Indexes:	[Date] [Thread] [Top] [All Lists]