Steve said: Is the bug description here inaccurate? It states that this problem exists when using TLS1.2, which was supported by OpenSSL on Bionic at release time. Does the problem in fact only occur with TLS1.3?
The bug description is accurate. OpenSSL 1.1.1 started to validate and thus enforce requirement to send SNI with any TLS connections, including TLSv1.2, as described in the regression potential section of the openssl sru. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1798786 Title: can't retrieve gmail emails. fetchmail: OU=No SNI provided; please fix your client./CN=invalid2.invalid To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/fetchmail/+bug/1798786/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs