linux-kernel - Re: [PATCH] bluetooth/hci: disallow setting handle bigger than HCI_CONN_HANDLE

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Date: Wed, 26 Jun 2024 20:00:32 +0000
From: patchwork-bot+bluetooth@...nel.org
To: Pavel Skripkin <paskripkin@...il.com>
Cc: marcel@...tmann.org, johan.hedberg@...il.com, luiz.dentz@...il.com,
 william.xuanziyang@...wei.com, linux-bluetooth@...r.kernel.org,
 linux-kernel@...r.kernel.org,
 syzbot+b2545b087a01a7319474@...kaller.appspotmail.com
Subject: Re: [PATCH] bluetooth/hci: disallow setting handle bigger than
 HCI_CONN_HANDLE_MAX

Hello:

This patch was applied to bluetooth/bluetooth-next.git (master)
by Luiz Augusto von Dentz <luiz.von.dentz@...el.com>:

On Thu, 20 Jun 2024 22:27:47 +0300 you wrote:
> Syzbot hit warning in hci_conn_del() caused by freeing handle that was
> not allocated using ida allocator.
> 
> This is caused by handle bigger than HCI_CONN_HANDLE_MAX passed by
> hci_le_big_sync_established_evt(), which makes code think it's unset
> connection.
> 
> [...]

Here is the summary with links:
  - bluetooth/hci: disallow setting handle bigger than HCI_CONN_HANDLE_MAX
    https://git.kernel.org/bluetooth/bluetooth-next/c/6115f1ecd308

You are awesome, thank you!
-- 
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