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Re: [Full-disclosure] ASLR now built into Vista
- To: <full-disclosure@xxxxxxxxxxxxxxxxx>, <bugtraq@xxxxxxxxxxxxxxxxx>, <ntbugtraq@xxxxxxxxxxxxxxxxxxxxxx>, <davidl@xxxxxxxxxxxxxxx>
- Subject: Re: [Full-disclosure] ASLR now built into Vista
- From: <0x80@xxxxxxx>
- Date: Fri, 26 May 2006 21:53:52 +1000
So is this a paid Microsoft advertisment?
On Fri, 26 May 2006 13:22:49 +1000 David Litchfield
<davidl@xxxxxxxxxxxxxxx> wrote:
>Address Space Layout Randomization is now part of Vista as of beta
>2 [1] . I
>wrote about ASLR on the Windows platform back in September last
>year [2] and
>noted that unless you rebase the image exe then little (not none!)
>is added.
>ASLR in Vista solves this so remote exploitation of overflows has
>just got a
>lot harder. I've not done a thorough analysis yet but, all going
>well, this
>is a fantastic way for Microsoft to go and builds on the work done
>with
>NX/DEP and stack cookies/canaries.
>
>Cheers,
>David Litchfield
>
>[1]
>http://msdn.microsoft.com/windowsvista/downloads/products/getthebet
>a/default.aspx
>[2] http://www.ngssoftware.com/papers/xpms.pdf
>
>
>
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