Re: [PATCH net] Bluetooth: MGMT: Fix OOB access in parse_adv_monitor_pattern()

Hello:

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

On Mon, 20 Oct 2025 15:12:55 +0000 you wrote:

In the parse_adv_monitor_pattern() function, the value of the 'length' variable is currently limited to HCI_MAX_EXT_AD_LENGTH(251). The size of the 'value' array in the mgmt_adv_pattern structure is 31. If the value of 'pattern[i].length' is set in the user space and exceeds 31, the 'patterns[i].value' array can be accessed out of bound when copied.

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Here is the summary with links: - [net] Bluetooth: MGMT: Fix OOB access in parse_adv_monitor_pattern() https://git.kernel.org/bluetooth/bluetooth-next/c/e1e9d861e2f9

You are awesome, thank you!