On Mon, May 25, 2026 at 3:19 PM Simon Josefsson <simon=
[email protected]> wrote:

> Muhammad Usama Sardar <[email protected]> writes:
>
> > FWIW, my point is simply:
> >
> > 1. Existing proofs of TLS in ProVerif are based on commutativity
> >    (verifiable directly by several links of repos provided)
> > 2. Commutativity does not apply to ML-KEM in TLS
> >
> > and hence, a new proof is required.
>
> I find the above a good summary of the situation, and I worry that this
> concern get lost in this thread.
>
> Introducing ML-KEM in a way that breaks our formal analysis of TLS seems
> like a serious problem to me.
>

I did not see any rebuttal of the salient point that any such gap would
apply to X25519MLKEM768 too.

I'm a proponent of formal analysis, and would like to see more of it. The
way it's being wielded here though, makes me question my position.

Best,

 Bas
_______________________________________________
TLS mailing list -- [email protected]
To unsubscribe send an email to [email protected]

Reply via email to