In Ubuntu, gnome-control-center did not properly reflect SSH remote login status when the system was configured to use systemd socket activation for openssh-server. This could unknowingly leave the local machine exposed to remote SSH access contrary to expectation of the user.
| Software | From | Fixed in |
|---|---|---|
| gnome / control_center | 1.3 | 1.3.36.5-0ubuntu4.1 |
| gnome / control_center | 1.41 | 1.41.7-0ubuntu0.22.04.8 |
| gnome / control_center | 1.44 | 1.44.0-1ubuntu6.1 |
| gnome / control_center | 1.45 | 1.45.0-1ubuntu3.1 |
| canonical / ubuntu_linux | 20.04 | 20.04.x |
| canonical / ubuntu_linux | 22.04 | 22.04.x |
| canonical / ubuntu_linux | 23.04 | 23.04.x |
| canonical / ubuntu_linux | 23.10 | 23.10.x |