FYI, I have just checked upstream's code-base and submitted this as a bug to upstream:
https://bz.apache.org/bugzilla/show_bug.cgi?id=64263 ** Bug watch added: bz.apache.org/bugzilla/ #64263 https://bz.apache.org/bugzilla/show_bug.cgi?id=64263 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1865900 Title: apache 2.4.29-1ubuntu4.12 authentication with client certificate broken To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-release-notes/+bug/1865900/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs