linux-kernel - Re: [PATCH] binder: fix UAF of ref->proc caused by race condition

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Message-ID: <Yv5fXiSkFEgvMrvl@google.com>
Date:   Thu, 18 Aug 2022 15:48:46 +0000
From:   Carlos Llamas <cmllamas@...gle.com>
To:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>
Cc:     Arve Hjønnevåg <arve@...roid.com>,
        Todd Kjos <tkjos@...roid.com>,
        Martijn Coenen <maco@...roid.com>,
        Christian Brauner <brauner@...nel.org>,
        Joel Fernandes <joel@...lfernandes.org>,
        Suren Baghdasaryan <surenb@...gle.com>,
        kernel-team@...roid.com, linux-kernel@...r.kernel.org,
        stable@...r.kernel.org
Subject: Re: [PATCH] binder: fix UAF of ref->proc caused by race condition

On Thu, Aug 18, 2022 at 07:26:01AM +0200, Greg Kroah-Hartman wrote:
> On Wed, Aug 17, 2022 at 10:04:50PM +0000, Carlos Llamas wrote:
> > On Wed, Aug 03, 2022 at 09:29:24AM +0200, Greg Kroah-Hartman wrote:
> > > 
> > > Thanks, I'll add this when I queue it up after 5.20-rc1 is out.
> > > 
> > > greg k-h
> > 
> > Hi Greg,
> > 
> > I think this might have fallen through the cracks, I can't find it in
> > char-misc or linux-next trees.
> 
> -rc1 only came out a few days ago, and I have a lot to catch up on:
> 	$ mdfrm -c ~/mail/todo/
> 	1770 messages in /home/gregkh/mail/todo/
> 
> Please give me a chance...
> 
> thanks,
> 
> greg k-h

Oh my bad, I got mixed up with 5.20-rc1 and 6.0-rc1. Please disregard my
previous email.