From: patchwork-bot+bluetooth@kernel.org
To: Duoming Zhou <duoming@zju.edu.cn>
Cc: linux-bluetooth@vger.kernel.org, linux-kernel@vger.kernel.org,
luiz.dentz@gmail.com, johan.hedberg@gmail.com,
marcel@holtmann.org
Subject: Re: [PATCH] Bluetooth: Fix use-after-free bugs caused by sco_sock_timeout
Date: Thu, 25 Apr 2024 16:30:33 +0000 [thread overview]
Message-ID: <171406263304.12899.3794414646890970390.git-patchwork-notify@kernel.org> (raw)
In-Reply-To: <20240425142345.47229-1-duoming@zju.edu.cn>
Hello:
This patch was applied to bluetooth/bluetooth-next.git (master)
by Luiz Augusto von Dentz <luiz.von.dentz@intel.com>:
On Thu, 25 Apr 2024 22:23:45 +0800 you wrote:
> When the sco connection is established and then, the sco socket
> is releasing, timeout_work will be scheduled to judge whether
> the sco disconnection is timeout. The sock will be deallocated
> later, but it is dereferenced again in sco_sock_timeout. As a
> result, the use-after-free bugs will happen. The root cause is
> shown below:
>
> [...]
Here is the summary with links:
- Bluetooth: Fix use-after-free bugs caused by sco_sock_timeout
https://git.kernel.org/bluetooth/bluetooth-next/c/1b69bacb11e6
You are awesome, thank you!
--
Deet-doot-dot, I am a bot.
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prev parent reply other threads:[~2024-04-25 16:30 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-04-25 14:23 [PATCH] Bluetooth: Fix use-after-free bugs caused by sco_sock_timeout Duoming Zhou
2024-04-25 14:56 ` bluez.test.bot
2024-04-25 16:30 ` patchwork-bot+bluetooth [this message]
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