Date: Mon, 09 Mar 2015 13:23:08 -0700 From: Bakul Shah <bakul@bitblocks.com> To: "Poul-Henning Kamp" <phk@phk.freebsd.dk> Cc: freebsd-security@FreeBSD.org, Dmitry Morozovsky <marck@rinet.ru> Subject: Re: DRAM Rowhammer exploits Message-ID: <20150309202308.64DFBB82A@mail.bitblocks.com> In-Reply-To: Your message of "Mon, 09 Mar 2015 19:52:04 -0000." <91440.1425930724@critter.freebsd.dk> References: <alpine.BSF.2.00.1503092248580.38285@woozle.rinet.ru> <91440.1425930724@critter.freebsd.dk>
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On Mon, 09 Mar 2015 19:52:04 -0000 "Poul-Henning Kamp" <phk@phk.freebsd.dk> wrote: > -------- > In message <alpine.BSF.2.00.1503092248580.38285@woozle.rinet.ru>, Dmitry Moro > zo > vsky writes: > >Dear colleagues, > > > >any thoughts we're vulnerable to this? > > It's a hardware problem, *everybody* are vulnerable. I guess manufacturer memory testing hasn't kept up to deal with shrinking geometries.... Hopefully ECC memory protects against such exploits (at least makes them a lot less vulnerable).
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