Bug#989422: buster-pu: package libgcrypt20/1.8.4-5+deb10u1

["Adam D. Barratt" <adam@adam-barratt.org.uk>]

Control: tags -1 + confirmed d-i

On Thu, 2021-06-03 at 13:31 +0200, Andreas Metzler wrote:
> I would like to fix the non-DSA CVE-2021-33560 for buster by
> cherrypicking the respective commit from 1.8.8. This is about weak
> ElGamal encyption when a key not generated by libgcrypt/gnupg is
> used.
> 
> This was fixed in unstable's 1.8.7-6, with bullseye unblock request
> #989421 sent a couple of minutes ago.

I'd be OK with this, but as libgcrypt20 produces a udeb it'll also need
a d-i ack; tagging and CCing appropriately.

Regards,

Adam