{"id":"CGA-3f8w-mxgp-3jrf","modified":"2026-07-17T18:33:25.452460367Z","published":"2025-12-06T09:40:13Z","upstream":["CVE-2025-66564","GHSA-4qg8-fj49-pxjh","GO-2025-4192"],"references":[{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/66xxx/CVE-2025-66564.json"},{"type":"ADVISORY","url":"https://github.com/sigstore/timestamp-authority/security/advisories/GHSA-4qg8-fj49-pxjh"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2025-66564"},{"type":"FIX","url":"https://github.com/sigstore/timestamp-authority/commit/0cae34e197d685a14904e0bad135b89d13b69421"}],"affected":[{"package":{"name":"kyverno-background-controller-1.16","ecosystem":"Chainguard","purl":"pkg:apk/chainguard/kyverno-background-controller-1.16?arch=x86_64"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.16.2-r2"}]}],"ecosystem_specific":{"components":[{"component_name":"github.com/sigstore/timestamp-authority","component_version":"v1.2.4","component_type":"go-module","component_location":"/usr/bin/background-controller","component_purl":"pkg:golang/github.com/sigstore/timestamp-authority@v1.2.4","latest_event_status":"fixed","latest_event_timestamp":"2026-01-16T11:53:55Z","architecture":"x86_64"}]},"database_specific":{"source":"https://advisories.cgr.dev/chainguard/v3/osv/CGA-3f8w-mxgp-3jrf.json"}},{"package":{"name":"kyverno-background-controller-1.16","ecosystem":"Wolfi","purl":"pkg:apk/wolfi/kyverno-background-controller-1.16?arch=x86_64"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.16.2-r2"}]}],"ecosystem_specific":{"components":[{"latest_event_timestamp":"2026-01-16T11:53:55Z","architecture":"x86_64","component_name":"github.com/sigstore/timestamp-authority","component_version":"v1.2.4","component_type":"go-module","component_location":"/usr/bin/background-controller","component_purl":"pkg:golang/github.com/sigstore/timestamp-authority@v1.2.4","latest_event_status":"fixed"}]},"database_specific":{"source":"https://advisories.cgr.dev/chainguard/v3/osv/CGA-3f8w-mxgp-3jrf.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"}]}