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    SubjectRe: i686 quirk for AMD Geode
    On 11/10/2009 09:52 PM, Willy Tarreau wrote:
    >
    > - last, the probability of having an NX page just after an
    > executable one seems too tight to me to even constitute
    > an attack vector ! BTW, I'm not even certain that all CPUs
    > correctly implement this check !
    >

    Do you have *any* *evidence* *whatsoever* for that assertion?!

    I personally will consider something that doesn't implement proper
    security check to be a potential security hole and will NAK the patch.

    -hpa

    --
    H. Peter Anvin, Intel Open Source Technology Center
    I work for Intel. I don't speak on their behalf.



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