From: patchwork-bot+bluetooth@kernel.org
To: Luiz Augusto von Dentz <luiz.dentz@gmail.com>
Cc: linux-bluetooth@vger.kernel.org
Subject: Re: [PATCH v3] Bluetooth: L2CAP: Fix UAF in channel timeout by holding conn ref
Date: Wed, 10 Jun 2026 14:40:05 +0000 [thread overview]
Message-ID: <178110240589.3071747.17465364670664639743.git-patchwork-notify@kernel.org> (raw)
In-Reply-To: <20260609193222.192456-1-luiz.dentz@gmail.com>
Hello:
This patch was applied to bluetooth/bluetooth-next.git (master)
by Luiz Augusto von Dentz <luiz.von.dentz@intel.com>:
On Tue, 9 Jun 2026 15:32:22 -0400 you wrote:
> From: Marco Elver <elver@google.com>
>
> l2cap_chan_timeout() runs asynchronously and accesses chan->conn. If
> the connection is torn down while the timer is running or pending,
> chan->conn can be freed, leading to a use-after-free when the timer
> worker attempts to lock conn->lock:
>
> [...]
Here is the summary with links:
- [v3] Bluetooth: L2CAP: Fix UAF in channel timeout by holding conn ref
https://git.kernel.org/bluetooth/bluetooth-next/c/06528e2f5fc9
You are awesome, thank you!
--
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prev parent reply other threads:[~2026-06-10 14:40 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-06-09 19:32 [PATCH v3] Bluetooth: L2CAP: Fix UAF in channel timeout by holding conn ref Luiz Augusto von Dentz
2026-06-09 21:29 ` [v3] " bluez.test.bot
2026-06-10 14:40 ` patchwork-bot+bluetooth [this message]
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