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Subject: Re: [PATCH 4.4 159/190] ipsec: check return value of skb_to_sgvec
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From: Ben Hutchings <ben.hutchings@codethink.co.uk>
To: Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
        linux-kernel@vger.kernel.org
Cc: stable@vger.kernel.org, "Jason A. Donenfeld" <Jason@zx2c4.com>,
        Steffen Klassert <steffen.klassert@secunet.com>,
        Herbert Xu <herbert@gondor.apana.org.au>,
        "David S. Miller" <davem@davemloft.net>,
        Nathan Chancellor <natechancellor@gmail.com>
Date: Wed, 16 May 2018 14:58:02 +0100
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On Wed, 2018-04-11 at 20:36 +0200, Greg Kroah-Hartman wrote:
> 4.4-stable review patch.  If anyone has any objections, please let me know.
> 
> ------------------
> 
> From: Jason A. Donenfeld <Jason@zx2c4.com>
> 
> commit 3f29770723fe498a5c5f57c3a31a996ebdde03e1 upstream.
[...]

This leaves the error paths in esp{4,6}.c leaking memory; fixed
upstream by:

commit e6194923237f3952b955c343b65b211f36bce01c
Author: Steffen Klassert <steffen.klassert@secunet.com>
Date:   Thu Jul 13 09:13:30 2017 +0200

    esp: Fix memleaks on error paths.

Ben.

-- 
Ben Hutchings
Software Developer, Codethink Ltd.