getmail and weakdh.org ssl issue

Hi there,

after updating my machine to debian buster, I realized that I have an
weakdh issue with getmail.

I couldn't find anything specific on the lists, or the web.

I did update my openssl dhparams.pem; however when fetching mail I still
get an error:

    $ /usr/bin/getmail --rcfile ~/.getmail/getmailrc-xxx
    getmail version 5.13
    Copyright (C) 1998-2019 Charles Cazabon.  Licensed under the GNU GPL
    version 2.
    SimplePOP3SSLRetriever:[email protected]@xxx.xxx.xxs:995:
    getmailrc-xxx: socket error ([SSL: DH_KEY_TOO_SMALL] dh key too
    small (_ssl.c:727))
      0 messages (0 bytes) retrieved, 0 skipped

I'm not sure, whether this is a client issue at my side (openssl &
getmail) or a server issue at my provider, that now after updating my
openssl this gets more picky.

Any input regarding this is highly appreciated.

Thanks a lot in advance

Stefan.

-- 
Stefan U. Hegner
         <[email protected]>
              * * *
D-32584 Löhne --- good ole Germany
internet: http://www.hegner-web.de
              * * *
GPG-Key | 048D 7F64 0BEB 73B1 2725
F-Print | C05E 4F77 9674 EF11 55FE

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