Title

NixOS must run a supported release of the operating system. (Cat II impact)

Discussion

Security flaws with operating systems are discovered daily. Vendors are constantly updating and patching their products to address newly discovered security vulnerabilities. Organizations (including any contractor to the organization) are required to promptly install security-relevant software updates (e.g., patches, service packs, and hot fixes). Flaws discovered during security assessments, continuous monitoring, incident response activities, or information system error handling must also be addressed expeditiously.

Check Content

Verify NixOS is running a supported version with the following command: $ nixos-version 23.11.20231129.057f9ae (Tapir) If the NixOS is not running a supported version, this is a finding.

Fix Text

Update to a supported version of the operating system.

Additional Identifiers

Rule ID: SV-268180r1039428_rule

Vulnerability ID: V-268180

Group Title: SRG-OS-000439-GPOS-00195

Expert Comments

CCIs tied to check.

Controls tied to check. These are derived from the CCIs shown above.