From mboxrd@z Thu Jan  1 00:00:00 1970
From: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Subject: Re: [PATCH] tty: plug a use-after-free in TIOCGETD ioctl
Date: Thu, 7 Jan 2016 09:08:53 -0800
Message-ID: <20160107170853.GA28780@kroah.com>
References: <1452178680-30284-1-git-send-email-mguzik@redhat.com>
 <20160107161418.GA28297@kroah.com>
 <568E946C.60703@hurleysoftware.com>
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To: Peter Hurley <peter@hurleysoftware.com>
Cc: Mateusz Guzik <mguzik@redhat.com>, Jiri Slaby <jslaby@suse.com>, stable@vger.kernel.org, linux-kernel@vger.kernel.org, security@kernel.org, milos@redhat.com, linux-serial@vger.kernel.org
List-Id: linux-serial@vger.kernel.org

On Thu, Jan 07, 2016 at 08:38:04AM -0800, Peter Hurley wrote:
> On 01/07/2016 08:14 AM, Greg Kroah-Hartman wrote:
> > Adding Peter and linux-serial to the list here, as Peter has been doing
> > a ton of work in this area...
> > 
> > Peter, does this seem sane with the tty locking rules?
> > 
> > thanks,
> > 
> > greg k-h
> 
> No.
> 
> Fix for this is right here:
> http://lkml.iu.edu/hypermail/linux/kernel/1511.3/03045.html

Ah, I thought I had seen this before, thanks for the reminder :)

But, I didn't apply that series for some reason, was it waiting on
something before that?  Or did I just miss it with the holliday break?

thanks,

greg k-h