Re: [PATCH v2] tpm: tpm_transmit() does not check for minimum buffer size.

From: Jarkko Sakkinen
Date: Mon Sep 12 2016 - 16:16:13 EST


On Mon, Sep 12, 2016 at 11:32:19AM -0600, Jason Gunthorpe wrote:
> On Mon, Sep 12, 2016 at 01:43:30PM +0300, Jarkko Sakkinen wrote:
> > tpm_transmit() does not check that bufsiz is at least TPM_HEADER_SIZE
> > before accessing data. This commit adds the check and returns -ENOMEM.
>
> -EINVAL
>
> > v2: Updated commit msg
>
> After the diffstat, do not commit that to the tree

Duh, right. Thanks.

> Jason

/Jarkko