Subject: bug#66304: exim vulnearable to CVE-2023-42115 et al

From: Wilko Meyer <[email-masked]>
Date: Mon, 02 Oct 2023 12:35:20 +0200

Hi Guix,

Exim currently has unpatched vulnearabilities regarding its EXTERNAL
Auth driver as well as its SPA/NTLM authenticator.

According to the project[0] prospective fixes seem to be around the
corner. We should probably bump the Exim version we ship to a
non-vulnearable version as soon as one is available.

[0]: https://www.exim.org/static/doc/security/CVE-2023-zdi.txt

-- 
Kind regards,

Wilko Meyer
[email-masked]