Re: [PATCH] Bluetooth: hci_event: Ignore NULL link key in hci_link_key_notify_evt()

joeyli
2023-07-17T10:23:25Z

Hi Markus,

On Mon, Jul 17, 2023 at 08:15:56AM +0200, Markus Elfring wrote:
> >> …
> >>> We can ignore null link key in the handler of "Link Key Notification
> >>> event" to relieve the attack. …
> …
> > Sorry for I didn't capture your point.
>
> Did you provide sufficient justification for a possible addition of the tag “Fixes”?
>

This patch is against a CVE. The issue is not introduced by any old kernel
patch. So I think it doesn't need Fixes: tag.

>
> > What should I change in my patch description?
>
> I hope that corresponding imperative wordings can become more helpful
> also according to another Linux development requirement.
> https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/tree/Documentation/process/submitting-patches.rst?h=v6.5-rc1#n94
>

Thanks a lot!
Joey LEe