When we build our own containers, we aim not to have any non-mitigated high or critical CVE's present. For the containers made by others, we aim to use the most secure container available, but we cannot guarantee they keep to the same high safetly standards as we do.
The safety of our users is our prime concerns. We therefore aim to respond to any issues within 24 hours.
Though we hope that such situations will never happen, we will, in the most dire of circumstances, not hesitate with agressive responses to fix issues. This includes completely locking down/removing certain Apps or portions of the project from being installed.