Ubuntu Security Notices
ID: 4d09b6b5-e8e0-5f78-a877-ec2ab373d6c2
STIX ID: identity--4d09b6b5-e8e0-5f78-a877-ec2ab373d6c2
Ubuntu Security Notices (USNs) publish vulnerability advisories for Ubuntu packages, each referencing one or more CVEs. This processor keeps unresolved CVEs in a persistent JSON file, retries them until Vulmatch returns a vulnerability, and attaches USN note context linking back to the originating notice.
