From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 0F7CC146018 for ; Wed, 23 Oct 2024 14:10:22 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1729692623; cv=none; b=gSG1+ezCzIwwGvc1NVjC5gD+3oqMUHwIXKL78qRxTIVXoeW4kAf6hxXHMeTI6TaBmyhWyCeSmUV6rbHGgQrVU1IrOv65F4Zwt/BkQ5KLYelIfYUdXkeWsb+YK6pv0F3FPXIknzz3utBgqYedzAP7EKQbXXJ2I1pV1/Er8zY0ENQ= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1729692623; c=relaxed/simple; bh=KqgstPb+dPYnhLuOKCPaeJ6PinScXfLUBj08z2FvKGQ=; h=Content-Type:MIME-Version:Subject:From:Message-Id:Date:References: In-Reply-To:To:Cc; b=jxijWOaPW5IzTTI59+ixSbSCyXMhxhdfxN6Oje6Hm5tQ48fX7bQt+cNZT2VUNih1W+puh+389QVg4utJOxqXsmoG5+H29301IZNrXBBed7p7LIh7vTYXOXmbFs62nJp/NPTW9/LWjx8EI8RAzwtwxW03UspbxJDyHhVW3Qwckzo= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=DwKSN6/E; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="DwKSN6/E" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 8EB0CC4CECD; Wed, 23 Oct 2024 14:10:22 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1729692622; bh=KqgstPb+dPYnhLuOKCPaeJ6PinScXfLUBj08z2FvKGQ=; h=Subject:From:Date:References:In-Reply-To:To:Cc:From; b=DwKSN6/EculWC0160J3A7xIgM2AKKgxhOR+Io4r8e0hKOcP7J7NH4NQ5mYwQM4OY5 LY9xP6/bhRdl1wjcYOXg7yBfhhy54gHNfdx4Afdmg3hO6Eo2sksYk4nylYPug3lyPS n2gsyZk5x6jL+LP9VHMtBzr+MISVMRzLkY28v7MvmgWz0Eq0DbyYbWQRw2V+ApwhXh jPsBG9GYMsojQGEntkfr8T/00kk9/yJELX1sVW7HLC3Ca88JscKK22K1DvCUa/b1l3 VsrjQewqpw6SKBWeSiLb7Hbesb9HvVfY1H0R7XOcCMnzgyRpJHiSkV8fvONZHRyYKK FieDDVdz+TmIA== Received: from [10.30.226.235] (localhost [IPv6:::1]) by aws-us-west-2-korg-oddjob-rhel9-1.codeaurora.org (Postfix) with ESMTP id 33C373809A8B; Wed, 23 Oct 2024 14:10:30 +0000 (UTC) Content-Type: text/plain; charset="utf-8" Precedence: bulk X-Mailing-List: linux-bluetooth@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Subject: Re: [PATCH v2 1/2] Bluetooth: SCO: Fix UAF on sco_sock_timeout From: patchwork-bot+bluetooth@kernel.org Message-Id: <172969262900.1607474.17842690282865996474.git-patchwork-notify@kernel.org> Date: Wed, 23 Oct 2024 14:10:29 +0000 References: <20241022203421.2126673-1-luiz.dentz@gmail.com> In-Reply-To: <20241022203421.2126673-1-luiz.dentz@gmail.com> To: Luiz Augusto von Dentz Cc: linux-bluetooth@vger.kernel.org Hello: This series was applied to bluetooth/bluetooth-next.git (master) by Luiz Augusto von Dentz : On Tue, 22 Oct 2024 16:34:20 -0400 you wrote: > From: Luiz Augusto von Dentz > > conn->sk maybe have been unlinked/freed while waiting for sco_conn_lock > so this checks if the conn->sk is still valid by checking if it part of > sco_sk_list. > > Reported-by: syzbot+4c0d0c4cde787116d465@syzkaller.appspotmail.com > Tested-by: syzbot+4c0d0c4cde787116d465@syzkaller.appspotmail.com > Closes: https://syzkaller.appspot.com/bug?extid=4c0d0c4cde787116d465 > Fixes: ba316be1b6a0 ("Bluetooth: schedule SCO timeouts with delayed_work") > Signed-off-by: Luiz Augusto von Dentz > > [...] Here is the summary with links: - [v2,1/2] Bluetooth: SCO: Fix UAF on sco_sock_timeout https://git.kernel.org/bluetooth/bluetooth-next/c/300b75192c4d - [v2,2/2] Bluetooth: ISO: Fix UAF on iso_sock_timeout https://git.kernel.org/bluetooth/bluetooth-next/c/fb4560832d4c You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html