Re: [PATCH] Bluetooth: hci_event: fix out-of-bounds read in LE PA report reassembly

From: patchwork-bot+bluetooth

Date: Fri Aug 07 2026 - 12:37:57 EST


Hello:

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

On Wed, 5 Aug 2026 23:22:01 +0545 you wrote:
> hci_le_per_adv_report_evt() is dispatched with a minimum length of
> sizeof(struct hci_ev_le_per_adv_report), which only covers the fixed
> part of the event and not the trailing data[] array:
>
> struct hci_ev_le_per_adv_report {
> __le16 sync_handle;
> __u8 tx_power;
> __u8 rssi;
> __u8 cte_type;
> __u8 data_status;
> __u8 length;
> __u8 data[];
> } __packed;
>
> [...]

Here is the summary with links:
- Bluetooth: hci_event: fix out-of-bounds read in LE PA report reassembly
https://git.kernel.org/bluetooth/bluetooth-next/c/96995a7d94f3

You are awesome, thank you!
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