{"action":"No fix published. Pin and monitor.","affected":[{"introduced":"0"}],"component":"github.com/ubuntu/adsys","cve_ids":["CVE-2026-12249"],"ecosystem":"Go","epss":0.00143,"exploited":false,"fixed_versions":[],"ghsa_id":"GHSA-crm4-q7v4-c2r2","id":"tcs_01M5KGV9QB2TFDY63KWA61ZJJK","modified_at":"2026-09-28T17:00:17.549283128Z","published_at":"2026-09-28T16:43:40Z","references":["https://osv.dev/vulnerability/GO-2026-6543","https://github.com/advisories/GHSA-crm4-q7v4-c2r2","https://nvd.nist.gov/vuln/detail/CVE-2026-12249","https://github.com/ubuntu/adsys/commit/8b1939f96d3827b4426eb06c1ced5bf317b0a99d","https://github.com/ubuntu/adsys/releases/tag/v0.16.3","https://ubuntu.com/security/CVE-2026-12249"],"severity":{"label":"critical","score":9},"sources":[{"source":"osv","source_id":"GO-2026-6543","url":"https://osv.dev/vulnerability/GO-2026-6543"},{"source":"nvd","source_id":"CVE-2026-12249","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-12249"}],"summary":"Canonical ADSys Uses a Less Trusted Source in github.com/ubuntu/adsys"}