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Date: Wed, 3 Jul 2013 18:35:33 +0200
From: Marcus Meissner <meissner@...e.de>
To: OSS Security List <oss-security@...ts.openwall.com>
Subject: Re: CVE Request: Earlier AF_KEY in
key_notify_policy_flush
On Wed, Jul 03, 2013 at 11:02:13AM +0200, Marcus Meissner wrote:
> Hi,
>
> Michal Hocko identified an earlier patch for an AF_KEY information leak,
> in nearly the same place as CVE-2013-2234.
URL:
https://github.com/torvalds/linux/commit/85dfb745ee40232876663ae206cba35f24ab2a40
> Due to different time of fix and different researcher probably
> needs a new CVE.
>
> Ciao, Marcus
>
> commit 85dfb745ee40232876663ae206cba35f24ab2a40
> Author: Nicolas Dichtel <nicolas.dichtel@...nd.com>
> Date: Mon Feb 18 16:24:20 2013 +0100
>
> af_key: initialize satype in key_notify_policy_flush()
>
> This field was left uninitialized. Some user daemons perform check against this
> field.
>
> Signed-off-by: Nicolas Dichtel <nicolas.dichtel@...nd.com>
> Signed-off-by: Steffen Klassert <steffen.klassert@...unet.com>
>
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