https://bugs.kde.org/show_bug.cgi?id=437717
--- Comment #2 from Johannes <[email protected]> --- Thanks, I will take this up with my provider. May 27, 2021 00:31:59 Jan Kundrát <[email protected]>: > https://bugs.kde.org/show_bug.cgi?id=437717 > > Jan Kundrát <[email protected]> changed: > > What |Removed |Added > ---------------------------------------------------------------------------- > Resolution|--- |NOT A BUG > Status|REPORTED |RESOLVED > > --- Comment #1 from Jan Kundrát <[email protected]> --- > Trojita uses Qt which uses OpenSSL as the TLS backend, and by default I > believe > it's going to use systemwide crypto policies. The error that you're getting > comes back from OpenSSL, and unless I'm mistaken, it means that your IMAP > server is using a crypto configuration that your operating system considers to > be too weak. And indeed: > > $ openssl s_client -connect imaps.bluewin.ch:993 > ... > Server Temp Key: DH, 1024 bits > ... > > That has considered insecure in Fedora's config since Fedora 33: > https://fedoraproject.org/wiki/Changes/StrongCryptoSettings2 > > My suggestion is to report this to your e-mail provider. As a workaround, you > might want relaxing the crypto preferences (see that Fedora page for help). > > -- > You are receiving this mail because: > You reported the bug. -- You are receiving this mail because: You are watching all bug changes.
