Re: [RFC PATCH 3/8] KEYS: Reject @desclen values over U16_MAX in key_alloc()

From: Jarkko Sakkinen

Date: Mon Oct 19 2026 - 14:12:22 EST


On Mon, Oct 19, 2026 at 04:35:19PM +0100, David Howells wrote:
> Jarkko Sakkinen <jarkko@xxxxxxxxxx> wrote:
>
> > Reject @desclen values over U16_MAX with -EINVAL in order to prevent
> > integer overflow.
>
> KEY_MAX_DESC_SIZE.
>
> David

Good catch, thanks.

Br, Jarkko