[182143] in North American Network Operators' Group

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Re: Possible Sudden Uptick in ASA DOS?

daemon@ATHENA.MIT.EDU (Eddie Tardist)
Fri Jul 10 19:00:26 2015

X-Original-To: nanog@nanog.org
In-Reply-To: <CADx2oGFqcG6gbZYuW8M9FBdNxjgbd_-14HxuCBO=bVE-SqVUOA@mail.gmail.com>
Date: Fri, 10 Jul 2015 20:00:19 -0300
From: Eddie Tardist <edtardist@gmail.com>
To: Christoph Blecker <cblecker@gmail.com>
Cc: North American Network Operators Group <nanog@nanog.org>
Errors-To: nanog-bounces@nanog.org

On Fri, Jul 10, 2015 at 7:09 PM, Christoph Blecker <cblecker@gmail.com>
wrote:

> The bug that this crash impacts is in ASA was introduced in 9.1(4.3)
> and fixed in 9.1(5.1) and later. Are you inside the affected version
> range? If not, it's not the bug being discussed here. If so, you may
> wish to upgrade.
>

Which is the bug being discussed here? I am still in the dark. No, I am not
in the affected range, the only bug I am aware related to proto 132 is back
from 2013 and I don't suspect it's the same bug by reading the advisory
(however it's the same problem, crashing system). This is why I am blindly
looking for clues. Proto 132 is a correlation I made and assumed but not
clear at all. If you are talking about any other bug please clarify or
point me for further readings, I am still looking for a reaction.

Thanks.




> Cheers,
> Christoph

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