Sudobash418

**Name of the Vulnerable Software and Affected Versions** NixOS versions prior to 24.11 and 25.05 **Description** The issue is a local privilege escalation affecting all NixOS users, where a local user can create a program to be executed by root during shutdown when `systemd.shutdownRamfs.enable` is enabled, which is the default setting. **Recommendations** For versions prior to 24.11 and 25.05, apply the existing patches. As a temporary workaround for all affected versions, set `systemd.shutdownRamfs.enable` to `false`.