Re: [PATCH v2] Bluetooth: hci_codec: validate vendor codec count length

[patchwork-bot+bluetooth]

Hello:

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

On Mon, 24 Aug 2026 21:42:36 +0545 you wrote:
> The Read Local Supported Codecs parsers consume the variable-sized
> standard codec array before parsing the vendor codec count.  Although the
> initial reply-size check includes a vendor count byte in the fixed layout,
> it does not guarantee that the byte remains after the standard codec array.
> 
> If a controller reply ends immediately after that array, calculating the
> vendor codec array size reads vnd_codecs->num beyond the skb data.  Use
> skb_pull_data() to validate and consume each codec header before using its
> count in both command variants.
> 
> [...]

Here is the summary with links:
  - [v2] Bluetooth: hci_codec: validate vendor codec count length
    https://git.kernel.org/bluetooth/bluetooth-next/c/803d146cd56b

You are awesome, thank you!
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