Re: [RFC 0/2] add integrity and security to TPM2 transactions

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On Fri, Mar 02, 2018 at 10:04:54PM -0800, James Bottomley wrote:
> By now, everybody knows we have a problem with the TPM2_RS_PW easy
> button on TPM2 in that transactions on the TPM bus can be intercepted
> and altered.  The way to fix this is to use real sessions for HMAC
> capabilities to ensure integrity and to use parameter and response
> encryption to ensure confidentiality of the data flowing over the TPM
> bus.

We have the same issue for TPM1 then right?

Jason



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