From: Patrick McHardy <kaber@trash.net>
To: Vasiliy Kulikov <segooon@gmail.com>
Cc: kernel-janitors@vger.kernel.org,
"David S. Miller" <davem@davemloft.net>,
Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>,
"Pekka Savola (ipv6)" <pekkas@netcore.fi>,
James Morris <jmorris@namei.org>,
Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org>,
netfilter-devel@vger.kernel.org, netfilter@vger.kernel.org,
coreteam@netfilter.org, netdev@vger.kernel.org,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH] ipv4: netfilter: ip_tables: fix information leak to userland
Date: Wed, 03 Nov 2010 07:45:26 +0000 [thread overview]
Message-ID: <4CD11316.3080707@trash.net> (raw)
In-Reply-To: <1288448810-6628-1-git-send-email-segooon@gmail.com>
On 30.10.2010 16:26, Vasiliy Kulikov wrote:
> Structure ipt_getinfo is copied to userland with the field "name"
> that has the last elements unitialized. It leads to leaking of
> contents of kernel stack memory.
Also applied, thanks.
WARNING: multiple messages have this Message-ID (diff)
From: Patrick McHardy <kaber@trash.net>
To: Vasiliy Kulikov <segooon@gmail.com>
Cc: kernel-janitors@vger.kernel.org,
"David S. Miller" <davem@davemloft.net>,
Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>,
"Pekka Savola (ipv6)" <pekkas@netcore.fi>,
James Morris <jmorris@namei.org>,
Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org>,
netfilter-devel@vger.kernel.org, netfilter@vger.kernel.org,
coreteam@netfilter.org, netdev@vger.kernel.org,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH] ipv4: netfilter: ip_tables: fix information leak to userland
Date: Wed, 03 Nov 2010 08:45:26 +0100 [thread overview]
Message-ID: <4CD11316.3080707@trash.net> (raw)
In-Reply-To: <1288448810-6628-1-git-send-email-segooon@gmail.com>
On 30.10.2010 16:26, Vasiliy Kulikov wrote:
> Structure ipt_getinfo is copied to userland with the field "name"
> that has the last elements unitialized. It leads to leaking of
> contents of kernel stack memory.
Also applied, thanks.
next prev parent reply other threads:[~2010-11-03 7:45 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-10-30 14:26 [PATCH] ipv4: netfilter: ip_tables: fix information leak to userland Vasiliy Kulikov
2010-10-30 14:26 ` Vasiliy Kulikov
2010-11-03 7:45 ` Patrick McHardy [this message]
2010-11-03 7:45 ` Patrick McHardy
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