Thanks :) I haven't registered a CVE yet and I'm waiting for final confirmation which components are causing the described issue. Happy to contribute to the ArcticaProject issue tracker directly.
As you also mentioned I can confirm that the affected arctica-greeter version is present in the following versions of Ubuntu Mate: Ubuntu Mate 20.10 - Groovy Gorilla Ubuntu Mate 21.04 - Hirsute Hippo Ubuntu Mate 21.10 - Impish Indri It doesn't seem to work for 20.04 - Focal Fossa. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to the bug report. https://bugs.launchpad.net/bugs/1948339 Title: Logon screen can be bypassed using various shortcuts To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-mate/+bug/1948339/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs