linux-kernel - Re: [PATCH RFC v2 1/5] tpm: validate TPM 2.0 commands

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Message-ID: <20170112203450.exxpxypm6bmrvymi@intel.com>
Date:   Thu, 12 Jan 2017 22:34:50 +0200
From:   Jarkko Sakkinen <jarkko.sakkinen@...ux.intel.com>
To:     tpmdd-devel@...ts.sourceforge.net
Cc:     linux-security-module@...r.kernel.org,
        Peter Huewe <peterhuewe@....de>,
        Marcel Selhorst <tpmdd@...horst.net>,
        Jason Gunthorpe <jgunthorpe@...idianresearch.com>,
        open list <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH RFC v2 1/5] tpm: validate TPM 2.0 commands

On Thu, Jan 12, 2017 at 07:46:04PM +0200, Jarkko Sakkinen wrote:
> Check for every TPM 2.0 command that the command code is supported and
> the command buffer has at least the length that can contain the header
> and the handle area.
> 
> Signed-off-by: Jarkko Sakkinen <jarkko.sakkinen@...ux.intel.com>

I think this could be bundled with Stefans patch. It is fairly
independent of the rest of the patch set.

/Jarkko