Return-Path: <cyrus@holtmann.org>
Sender: "Gustavo F. Padovan" <pao@profusion.mobi>
Date: Wed, 3 Nov 2010 14:37:17 -0400
From: "Gustavo F. Padovan" <padovan@profusion.mobi>
To: Marcel Holtmann <marcel@holtmann.org>
Cc: Vasiliy Kulikov <segooon@gmail.com>, kernel-janitors@vger.kernel.org,
	"David S. Miller" <davem@davemloft.net>,
	Jiri Kosina <jkosina@suse.cz>, Michael Poole <mdpoole@troilus.org>,
	Bastien Nocera <hadess@hadess.net>, linux-bluetooth@vger.kernel.org,
	netdev@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH] bluetooth: hidp: fix information leak to userland
Message-ID: <20101103183717.GD17943@vigoh>
References: <1288448791-6009-1-git-send-email-segooon@gmail.com>
 <1288712189.3322.180.camel@aeonflux>
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In-Reply-To: <1288712189.3322.180.camel@aeonflux>
List-ID: <linux-bluetooth.vger.kernel.org>

* Marcel Holtmann <marcel@holtmann.org> [2010-11-02 16:36:29 +0100]:

> Hi Vasiliy,
> 
> > Structure hidp_conninfo is copied to userland with version, product,
> > vendor and name fields unitialized if both session->input and session->hid
> > are NULL.  It leads to leaking of contents of kernel stack memory.
> > 
> > Signed-off-by: Vasiliy Kulikov <segooon@gmail.com>
> 
> Acked-by: Marcel Holtmann <marcel@holtmann.org>

Applied, thanks.

-- 
Gustavo F. Padovan
ProFUSION embedded systems - http://profusion.mobi