Re: [coreboot] [PATCH] fix potential smm security hole

[Joseph Smith]

On Thu, 29 Jul 2010 17:47:12 +0200, Stefan Reinauer
 wrote:
> This patch resulted from a security review of coreboot's SMM handler.
> Feedback appreciated.
>
> Regards,
> Stefan

Hello Stefan,
I thought the SMM Handler already lived at 0xa0000 instead of TSEG or HSEG.
I don't really understand where the security hole is?
Can you explain a little more in depth?