RE: [net/tls] Re: KMSAN: uninit-value in aesti_encrypt

From: John Fastabend
Date: Thu Jun 27 2019 - 14:19:55 EST


Eric Biggers wrote:
> [+TLS maintainers]
>
> Very likely a net/tls bug, not a crypto bug.
>
> Possibly a duplicate of other reports such as "KMSAN: uninit-value in gf128mul_4k_lle (3)"
>
> See https://lore.kernel.org/netdev/20190625055019.GD17703@xxxxxxxxxxxxxxx/ for
> the list of 17 other open syzbot bugs I've assigned to the TLS subsystem. TLS
> maintainers, when are you planning to look into these?
>
> On Thu, Jun 27, 2019 at 09:37:05AM -0700, syzbot wrote:

I'm looking at this issue now. There is a series on bpf list now to address
many of those 17 open issues but this is a separate issue. I can reproduce
it locally so should have a fix soon.

Thanks,
John