Yes, I'm running into the issue above, where a windows server is not correctly serving the new certificate chain (which means it's going to fail for everyone else on Sept 30th.) Windows server might need an update or might need to be rebooted. https://community.certifytheweb.com/t/upcoming-expiry-of-dst-root- ca-x3-and-r3-intermediate-for-lets-encrypt/1480
In the meantime, from the ubuntu point of view, how do I roll this update back? The cert is still valid for another week. `sudo apt install ca-certificates=20210119~20.04.1` says `E: Version '20210119~20.04.1' for 'ca-certificates' was not found`. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1944481 Title: Distrust "DST Root CA X3" To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/ca-certificates/+bug/1944481/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs