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From:   Fedor Pchelkin <pchelkin@ispras.ru>
To:     stable@vger.kernel.org,
        Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc:     Fedor Pchelkin <pchelkin@ispras.ru>,
        Archie Pusaka <apusaka@chromium.org>,
        Abhishek Pandit-Subedi <abhishekpandit@google.com>,
        Marcel Holtmann <marcel@holtmann.org>,
        Johan Hedberg <johan.hedberg@gmail.com>,
        Luiz Augusto von Dentz <luiz.dentz@gmail.com>,
        "David S. Miller" <davem@davemloft.net>,
        Jakub Kicinski <kuba@kernel.org>,
        linux-bluetooth@vger.kernel.org, netdev@vger.kernel.org,
        linux-kernel@vger.kernel.org,
        Alexey Khoroshilov <khoroshilov@ispras.ru>,
        lvc-project@linuxtesting.org
Subject: [PATCH 6.1 0/1] Bluetooth: hci_sync: cancel cmd_timer if hci_open failed
Date:   Thu, 26 Jan 2023 16:36:12 +0300
Message-Id: <20230126133613.815127-1-pchelkin@ispras.ru>
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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.