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Date:      Mon, 09 Mar 2015 20:46:19 +0000
From:      "Poul-Henning Kamp" <phk@phk.freebsd.dk>
To:        Bakul Shah <bakul@bitblocks.com>
Cc:        freebsd-security@FreeBSD.org, Dmitry Morozovsky <marck@rinet.ru>
Subject:   Re: DRAM Rowhammer exploits
Message-ID:  <70815.1425933979@critter.freebsd.dk>
In-Reply-To: <20150309202308.64DFBB82A@mail.bitblocks.com>
References:  <alpine.BSF.2.00.1503092248580.38285@woozle.rinet.ru> <91440.1425930724@critter.freebsd.dk> <20150309202308.64DFBB82A@mail.bitblocks.com>

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In message <20150309202308.64DFBB82A@mail.bitblocks.com>, Bakul Shah writes:
>On Mon, 09 Mar 2015 19:52:04 -0000 "Poul-Henning Kamp" <phk@phk.freebsd.dk> wrote:

>Hopefully ECC memory protects against such exploits (at least
>makes them a lot less vulnerable).

ECC only makes it harder, it doesn't make it impossible.

-- 
Poul-Henning Kamp       | UNIX since Zilog Zeus 3.20
phk@FreeBSD.ORG         | TCP/IP since RFC 956
FreeBSD committer       | BSD since 4.3-tahoe    
Never attribute to malice what can adequately be explained by incompetence.



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