From: patchwork-bot+bluetooth@kernel.org
To: Maoyi Xie <maoyixie.tju@gmail.com>
Cc: amitkumar.karwar@nxp.com, neeraj.sanjaykale@nxp.com,
marcel@holtmann.org, luiz.dentz@gmail.com,
ilpo.jarvinen@linux.intel.com, linux-bluetooth@vger.kernel.org,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH v2] Bluetooth: btnxpuart: Fix out-of-bounds firmware read in nxp_recv_fw_req_v3()
Date: Mon, 22 Jun 2026 17:00:23 +0000 [thread overview]
Message-ID: <178214762399.1322955.7597515099317930743.git-patchwork-notify@kernel.org> (raw)
In-Reply-To: <178168541269.2821257.9969892285942248117@maoyixie.com>
Hello:
This patch was applied to bluetooth/bluetooth-next.git (master)
by Luiz Augusto von Dentz <luiz.von.dentz@intel.com>:
On Wed, 17 Jun 2026 16:36:52 +0800 you wrote:
> During the v3 firmware download the controller sends a v3_data_req with a
> 32 bit offset and a 16 bit len. nxp_recv_fw_req_v3() checks only the lower
> bound of the offset and then sends firmware from that offset.
>
> nxpdev->fw_dnld_v3_offset = offset - nxpdev->fw_v3_offset_correction;
> serdev_device_write_buf(nxpdev->serdev, nxpdev->fw->data +
> nxpdev->fw_dnld_v3_offset, len);
>
> [...]
Here is the summary with links:
- [v2] Bluetooth: btnxpuart: Fix out-of-bounds firmware read in nxp_recv_fw_req_v3()
https://git.kernel.org/bluetooth/bluetooth-next/c/25c286d75821
You are awesome, thank you!
--
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prev parent reply other threads:[~2026-06-22 17:00 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-06-17 8:36 [PATCH v2] Bluetooth: btnxpuart: Fix out-of-bounds firmware read in nxp_recv_fw_req_v3() Maoyi Xie
2026-06-22 17:00 ` patchwork-bot+bluetooth [this message]
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