Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 47C21C05027 for ; Fri, 27 Jan 2023 02:08:25 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233406AbjA0CIX (ORCPT ); Thu, 26 Jan 2023 21:08:23 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:48776 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232959AbjA0CID (ORCPT ); Thu, 26 Jan 2023 21:08:03 -0500 Received: from dfw.source.kernel.org (dfw.source.kernel.org [IPv6:2604:1380:4641:c500::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 60C1F1737; Thu, 26 Jan 2023 18:07:46 -0800 (PST) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id 067C5619F6; Fri, 27 Jan 2023 02:07:46 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 40A4DC433D2; Fri, 27 Jan 2023 02:07:45 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1674785265; bh=GXhAHAJ3tmgh0CMi6zRRYVrRLrYDPiUKZ0L20iHB/Ww=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=fZ+Wmxr48VONDYv83ts8E0JCi/HSF8pivdFbhbC/3JOXnyQonDPQaC+hlJ4jfPplK 1DPygbWgLgluM+j4H2brwCLtaFiTvZ//ESCUl53Tnc3oTmY1tXrPWzVLoHb6SHq3a3 Yk5jiu6wgM+2zcz9zEF8zPAA6bGOkqqSUoFxj9DOjhajilEirL3OV5znfSsY7uNm8j T+SVeL6vH0UnDcnfZUiIc/fdnLAyezotq+5qjlMLaY2tgzd7heE2ya4AFxViW4+IXw 2NtiwWbtDwMcSOUyZKYbZDOOtu5EOZpIJfUXdjq2Wp62IdDbnR9tq9fLNiKetJfpCv +YBoagfDfm31Q== Date: Thu, 26 Jan 2023 21:07:44 -0500 From: Sasha Levin To: Fedor Pchelkin Cc: stable@vger.kernel.org, Greg Kroah-Hartman , Archie Pusaka , Abhishek Pandit-Subedi , Marcel Holtmann , Johan Hedberg , Luiz Augusto von Dentz , "David S. Miller" , Jakub Kicinski , linux-bluetooth@vger.kernel.org, netdev@vger.kernel.org, linux-kernel@vger.kernel.org, Alexey Khoroshilov , lvc-project@linuxtesting.org Subject: Re: [PATCH 6.1 0/1] Bluetooth: hci_sync: cancel cmd_timer if hci_open failed Message-ID: References: <20230126133613.815127-1-pchelkin@ispras.ru> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii; format=flowed Content-Disposition: inline In-Reply-To: <20230126133613.815127-1-pchelkin@ispras.ru> Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Thu, Jan 26, 2023 at 04:36:12PM +0300, Fedor Pchelkin wrote: >Syzkaller reports use-after-free in hci_cmd_timeout(). The bug was fixed >in the following patch and can be cleanly applied to 6.1 stable tree. > >Due to some technical rearrangement, the fix for older stable branches >requires a different patch which I'll send you in another thread. Queued up, thanks! -- Thanks, Sasha