linux-kernel - Re: [PATCH v3] crypto: s5p-sss.c: Fix kernel Oops in AES-ECB mode

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Message-ID: <20180215155312.GR7352@gondor.apana.org.au>
Date:   Thu, 15 Feb 2018 23:53:13 +0800
From:   Herbert Xu <herbert@...dor.apana.org.au>
To:     Kamil Konieczny <k.konieczny@...tner.samsung.com>
Cc:     Krzysztof Kozlowski <krzk@...nel.org>,
        Vladimir Zapolskiy <vz@...ia.com>,
        "David S. Miller" <davem@...emloft.net>,
        Anand Moon <linux.amoon@...il.com>,
        Bartlomiej Zolnierkiewicz <b.zolnierkie@...sung.com>,
        Marek Szyprowski <m.szyprowski@...sung.com>,
        linux-crypto@...r.kernel.org, linux-samsung-soc@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH v3] crypto: s5p-sss.c: Fix kernel Oops in AES-ECB mode

On Wed, Feb 07, 2018 at 04:52:09PM +0100, Kamil Konieczny wrote:
> In AES-ECB mode crypt is done with key only, so any use of IV
> can cause kernel Oops. Use IV only in AES-CBC and AES-CTR.
> 
> Signed-off-by: Kamil Konieczny <k.konieczny@...tner.samsung.com>
> Reported-by: Anand Moon <linux.amoon@...il.com>
> Reviewed-by: Krzysztof Kozlowski <krzk@...nel.org>
> Tested-by: Anand Moon <linux.amoon@...il.com>
> Cc: stable@...r.kernel.org # can be applied after commit 8f9702aad138
> 
> ---
> version 3:
> Change commit message: drop 'Fixes: 8f9702aad138' as the error was
> introduced earlier.

Patch applied.  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