{"action":"No fix published. Pin and monitor.","affected":[{"introduced":"0"}],"component":"github.com/go-yaml/yaml","cve_ids":["CVE-2021-4235"],"ecosystem":"Go","epss":0.00427,"exploited":false,"fixed_versions":[],"ghsa_id":"GHSA-r88r-gmrh-7j83","id":"tcs_01M5KFTAEN5TTNQF66EMTD6XBY","modified_at":"2026-02-04T03:07:53.209826Z","published_at":"2021-04-14T20:04:52Z","references":["https://osv.dev/vulnerability/GO-2021-0061","https://github.com/go-yaml/yaml/pull/375","https://github.com/go-yaml/yaml/commit/bb4e33bf68bf89cad44d386192cbed201f35b241"],"severity":{"label":"unknown"},"sources":[{"source":"osv","source_id":"GO-2021-0061#Go/github.com/go-yaml/yaml","url":"https://osv.dev/vulnerability/GO-2021-0061"}],"summary":"Denial of service in gopkg.in/yaml.v2"}