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List:       foundry-nsp
Subject:    Re: [f-nsp] Spectre and Meltdown
From:       "=?utf-8?q?J=C3=B6rg?= Kost" <jk () ip-clear ! de>
Date:       2018-01-08 8:57:07
Message-ID: CE81DCD3-D91E-427D-ABA7-14FF20DE95B4 () ip-clear ! de
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Hi,

let my statement be as speculative as speculative executions on recent 
cpus, because "they" are still investigating things.

Meltdown:
The slx can be affected, because its using a x86-intel chip for the 
control plane and also running a hypervisor.

Spectre:
On paper all devices running  x86, ppc, … can be affected, although it 
may come down to the point if there is a possibility to run user or 
malicious code.

The older generation (fastiron, mlx, …)  has a historic advantage over 
the newer generation (vdx, slx), that can run whole applications or 
scripts. But I am very sure the newer generation is going to have 
mitigation patches this year.

Jörg


On 8 Jan 2018, at 7:35, Rajesh Singh wrote:

> Dear All.
>
> You must have heard about the Spectre and Meltdown.
>
> Are Brocade  switches are effected by this issue...any idea
>
> Regards
>
>  Rajesh Singh,
>
>
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