From: "Gustavo F. Padovan" <padovan-Y3ZbgMPKUGA34EUeqzHoZw@public.gmane.org>
To: Marcel Holtmann <marcel-kz+m5ild9QBg9hUCZPvPmw@public.gmane.org>
Cc: Vasiliy Kulikov <segooon-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>,
kernel-janitors-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
"David S. Miller" <davem-fT/PcQaiUtIeIZ0/mPfg9Q@public.gmane.org>,
Eric Dumazet
<eric.dumazet-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>,
linux-bluetooth-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
netdev-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
Subject: Re: [PATCH] bluetooth: cmtp: fix information leak to userland
Date: Wed, 3 Nov 2010 14:36:30 -0400 [thread overview]
Message-ID: <20101103183630.GC17943@vigoh> (raw)
In-Reply-To: <1288712158.3322.179.camel@aeonflux>
* Marcel Holtmann <marcel-kz+m5ild9QBg9hUCZPvPmw@public.gmane.org> [2010-11-02 16:35:58 +0100]:
> Hi Vasiliy,
>
> > Structure cmtp_conninfo is copied to userland with some padding fields
> > unitialized. It leads to leaking of contents of kernel stack memory.
> >
> > Signed-off-by: Vasiliy Kulikov <segooon-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
>
> Acked-by: Marcel Holtmann <marcel-kz+m5ild9QBg9hUCZPvPmw@public.gmane.org>
Applied, thanks.
--
Gustavo F. Padovan
ProFUSION embedded systems - http://profusion.mobi
prev parent reply other threads:[~2010-11-03 18:36 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-10-30 14:26 [PATCH] bluetooth: cmtp: fix information leak to userland Vasiliy Kulikov
2010-11-02 15:35 ` Marcel Holtmann
2010-11-03 18:36 ` Gustavo F. Padovan [this message]
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