errors in mail.err related with ssl

[Aki Tuomi]

You could try ignoring it.

Aki

On 5.11.2018 10.13, Poliman - Serwis wrote:
> Thank you. Can I do something with this?
>
> 2018-11-05 9:11 GMT+01:00 Aki Tuomi <aki.tuomi at open-xchange.com
> <mailto:aki.tuomi at open-xchange.com>>:
>
>
>     On 5.11.2018 10.05, Poliman - Serwis wrote:
>>     Hi. I have in mail.err file lines like below:
>>     Nov  5 08:40:00 s1 dovecot: imap-login: Error: SSL: Stacked error: error:1407609C:SSL routines:SSL23_GET_CLIENT_HELLO:http request
>>     Nov  5 08:40:00 s1 dovecot: imap-login: Error: SSL: Stacked error: error:1408A10B:SSL routines:ssl3_get_client_hello:wrong version number
>>     Nov  5 08:40:05 s1 dovecot: pop3-login: Error: SSL: Stacked error: error:140760FC:SSL routines:SSL23_GET_CLIENT_HELLO:unknown protocol
>>     Nov  5 08:43:07 s1 dovecot: pop3-login: Error: SSL: Stacked error: error:1408A0C1:SSL routines:ssl3_get_client_hello:no shared cipher
>>     Nov  5 08:53:31 s1 dovecot: pop3-login: Error: SSL: Stacked error: error:14094085:SSL routines:ssl3_read_bytes:ccs received early
>>     What do the above mean? I suppose that somebody tries connect but
>>     uses too old/weak ssl version.
>>
>>     -- 
>>     /Pozdrawiam / Best Regards
>>     /
>>     /Piotr Bracha/
>
>
>     That's what it means, mostly. Could also be a probe of some sort.
>
>     Aki
>
>
>
>
> -- 
> /Pozdrawiam / Best Regards
> /
> /Piotr Bracha/
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://dovecot.org/pipermail/dovecot/attachments/20181105/46e84199/attachment-0001.html>