linux-kernel - Re: [PATCH v2 00/14] lib/mpi: bug fixes and cleanup

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Date:	Mon, 21 Mar 2016 20:57:56 +0800
From:	Herbert Xu <herbert@...dor.apana.org.au>
To:	Nicolai Stange <nicstange@...il.com>
Cc:	Tadeusz Struk <tadeusz.struk@...el.com>,
	Michal Marek <mmarek@...e.com>,
	Andrzej Zaborowski <andrew.zaborowski@...el.com>,
	Stephan Mueller <smueller@...onox.de>,
	Arnd Bergmann <arnd@...db.de>, linux-kernel@...r.kernel.org
Subject: Re: [PATCH v2 00/14] lib/mpi: bug fixes and cleanup

On Sun, Mar 20, 2016 at 01:31:21PM +0100, Nicolai Stange wrote:
> The original v1 can be found here:
> 
>   http://lkml.kernel.org/g/1458237606-4954-1-git-send-email-nicstange@gmail.com
> 
> 
> While v1 (hopefully) fixed some issues in mpi_write_sgl() and
> mpi_read_buffer() introduced by
>   commit 2d4d1eea540b ("lib/mpi: Add mpi sgl helpers") and by
>   commit 9cbe21d8f89d ("lib/mpi: only require buffers as big as needed for
>                         the integer"), 
> I missed that there are some, including out-of-bounds buffer accesses,
> in mpi_read_raw_from_sgl() as well.
> 
> Hence v2, which includes the original stuff from v1 plus my new fixes to
> mpi_read_raw_from_sgl().
> 
> 
> Applicable to linux-next-20160318.

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to linux-crypto@...r.kernel.org.

Thanks,
-- 
Email: Herbert Xu <herbert@...dor.apana.org.au>
Home Page: http://gondor.apana.org.au/~herbert/
PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt