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Date: Thu, 18 Aug 2005 16:03:59 +0300
From: Maxim Sobolev <sobomax@portaone.com>
Organization: Porta Software Ltd
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To: Pawel Jakub Dawidek <pjd@FreeBSD.ORG>
References: <20050812134511.GE25162@garage.freebsd.pl>	<6.2.3.4.0.20050812130608.07aaf5f8@64.7.153.2>	<20050812181802.GA27996@garage.freebsd.pl>	<20050812182032.GB27996@garage.freebsd.pl>	<6.2.3.4.0.20050816145557.03314eb8@64.7.153.2>	<20050817143804.GH11066@garage.freebsd.pl>	<6.2.3.4.0.20050817225907.06f81c50@64.7.153.2>	<20050818071648.GA16021@garage.freebsd.pl>	<6.2.3.4.0.20050818043546.05558420@64.7.153.2>
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Cc: sam@errno.com, FreeBSD-current <freebsd-current@FreeBSD.ORG>,
	Mike Tancsa <mike@sentex.net>
Subject: Re: VIA/ACE PadLock integration with crypto(9).
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Pawel Jakub Dawidek wrote:
> On Thu, Aug 18, 2005 at 04:36:34AM -0400, Mike Tancsa wrote:
> +> >This is bug in crypto(4) framework. The same bug exists in OpenBSD.
> +> >Here is the patch:
> +> >        http://people.freebsd.org/~pjd/patches/cryptodev.c.patch
> +> >And this bug actually is a local DoS on machines which have HW crypto
> +> >and crytodev.ko loaded.
> +> 
> +> 
> +> Thanks!  It fixes my RELENG_6 machine.  I guess this goes all the way back to RELENG_4 as well then no ?
> 
> Most likely...

It probably worth a security advisory.

-Maxim