Baochen Qiang <[email protected]> wrote:
> reg_cap.phy_id is extracted from WMI event and could be an unexpected value
> in case some errors happen. As a result out-of-bound write may occur to
> soc->hal_reg_cap. Fix it by validating reg_cap.phy_id before using it.
>
> This is found during code review.
>
> Compile tested only.
>
> Signed-off-by: Baochen Qiang <[email protected]>
> Acked-by: Jeff Johnson <[email protected]>
> Signed-off-by: Kalle Valo <[email protected]>
Patch applied to ath-next branch of ath.git, thanks.
b302dce3d9ed wifi: ath12k: fix possible out-of-bound write in ath12k_wmi_ext_hal_reg_caps()
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