Subject: Re: [PATCH net] pktgen: Avoid out-of-range in get_imix_entries

From: Jakub Kicinski <[email-masked]>
Date: Tue, 8 Oct 2024 18:23:19 -0700

On Mon,  7 Oct 2024 01:12:20 +0300 Artem Chernyshev wrote:
> In get_imit_enries() pkt_dev->n_imix_entries = MAX_IMIX_ENTRIES 
> leads to oob for pkt_dev->imix_entries array.

I don't think so, at least not exactly. It's legal to fill the array
completely. It's not legal to try to _add_ to an already full array.

AFAICT the fix needs more work.
-- 
pw-bot: cr