From: Sasha Levin <sashal@kernel.org>
To: gregkh@linuxfoundation.org
Cc: johan@kernel.org, amit.karwar@redpinesignals.com,
fariyaf@gmail.com, kvalo@codeaurora.org,
prameela.j04cs@gmail.com, siva.rebbagondla@redpinesignals.com,
stable@vger.kernel.org
Subject: Re: FAILED: patch "[PATCH] rsi: fix use-after-free on failed probe and unbind" failed to apply to 4.14-stable tree
Date: Sun, 2 Feb 2020 18:19:50 -0500 [thread overview]
Message-ID: <20200202231950.GF1732@sasha-vm> (raw)
In-Reply-To: <1580395053117151@kroah.com>
On Thu, Jan 30, 2020 at 03:37:33PM +0100, gregkh@linuxfoundation.org wrote:
>
>The patch below does not apply to the 4.14-stable tree.
>If someone wants it applied there, or to any other stable or longterm
>tree, then please email the backport, including the original git commit
>id to <stable@vger.kernel.org>.
>
>thanks,
>
>greg k-h
>
>------------------ original commit in Linus's tree ------------------
>
>From e93cd35101b61e4c79149be2cfc927c4b28dc60c Mon Sep 17 00:00:00 2001
>From: Johan Hovold <johan@kernel.org>
>Date: Thu, 28 Nov 2019 18:22:00 +0100
>Subject: [PATCH] rsi: fix use-after-free on failed probe and unbind
>
>Make sure to stop both URBs before returning after failed probe as well
>as on disconnect to avoid use-after-free in the completion handler.
>
>Reported-by: syzbot+b563b7f8dbe8223a51e8@syzkaller.appspotmail.com
>Fixes: a4302bff28e2 ("rsi: add bluetooth rx endpoint")
>Fixes: dad0d04fa7ba ("rsi: Add RS9113 wireless driver")
>Cc: stable <stable@vger.kernel.org> # 3.15
>Cc: Siva Rebbagondla <siva.rebbagondla@redpinesignals.com>
>Cc: Prameela Rani Garnepudi <prameela.j04cs@gmail.com>
>Cc: Amitkumar Karwar <amit.karwar@redpinesignals.com>
>Cc: Fariya Fatima <fariyaf@gmail.com>
>Signed-off-by: Johan Hovold <johan@kernel.org>
>Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Conflicts around support for suspend/resume. I've also queued up
cbde979b33fa ("rsi: add hci detach for hibernation and poweroff") for
4.19 and 4.14.
--
Thanks,
Sasha
prev parent reply other threads:[~2020-02-02 23:19 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-01-30 14:37 FAILED: patch "[PATCH] rsi: fix use-after-free on failed probe and unbind" failed to apply to 4.14-stable tree gregkh
2020-02-02 23:19 ` Sasha Levin [this message]
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