Docker Desktop before 4.23.0 allows an unprivileged user to bypass Enhanced Container Isolation (ECI) restrictions via the debug shell which remains accessible for a short time window after launching Docker Desktop. The affected functionality is available for Docker Business customers only and assumes an environment where users are not granted local root or Administrator privileges.
This issue has been fixed in Docker Desktop 4.23.0.
Affected Docker Desktop versions: from 4.13.0 before 4.23.0.
The product does not sufficiently protect all possible paths that a user can take to access restricted functionality or resources.
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Docker_desktop | Docker | 4.13.0 (including) | 4.23.0 (excluding) |