On Tue, 4 Jan 2022, Harry Mills via Exim-dev wrote:
> Hi Jeremy,
>
> Thanks for the swift reply. Here is the (anonymised) output of the test tool
> for reference. It looks like exim 4.94.2 (Centos 8) is not vulnerable:
>
> python3 ./command-injection-tester --smtp <MAILSERVER>
As I understand https://nostarttls.secvuln.info/
command-injection-tester only tests for bugs when exim is receiving email;
to test for the *response* injection bugs in CVE-2021-38371, when exim is
sending email, you need to use
https://github.com/Email-Analysis-Toolkit/fake-mail-server
which looks more involved to me.
--
Andrew C. Aitchison Kendal, UK
andrew@???
