{"id":"CGA-2fjv-55f7-cxj7","modified":"2026-07-17T18:29:11.033423005Z","published":"2025-12-06T09:45:16Z","upstream":["CVE-2025-66506","GHSA-f83f-xpx7-ffpw","GO-2025-4193"],"references":[{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/66xxx/CVE-2025-66506.json"},{"type":"ADVISORY","url":"https://github.com/sigstore/fulcio/security/advisories/GHSA-f83f-xpx7-ffpw"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2025-66506"},{"type":"FIX","url":"https://github.com/sigstore/fulcio/commit/765a0e57608b9ef390e1eeeea8595b9054c63a5a"}],"affected":[{"package":{"name":"tekton-chains","ecosystem":"Chainguard","purl":"pkg:apk/chainguard/tekton-chains?arch=x86_64"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.26.0-r3"}]}],"ecosystem_specific":{"components":[{"component_type":"go-module","component_location":"/usr/bin/tekton-chains","component_purl":"pkg:golang/github.com/sigstore/fulcio@v1.7.1","latest_event_status":"fixed","latest_event_timestamp":"2026-01-14T17:36:47Z","architecture":"x86_64","component_name":"github.com/sigstore/fulcio","component_version":"v1.7.1"}]},"database_specific":{"source":"https://advisories.cgr.dev/chainguard/v3/osv/CGA-2fjv-55f7-cxj7.json"}},{"package":{"name":"tekton-chains","ecosystem":"Wolfi","purl":"pkg:apk/wolfi/tekton-chains?arch=x86_64"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.26.0-r3"}]}],"ecosystem_specific":{"components":[{"component_name":"github.com/sigstore/fulcio","component_version":"v1.7.1","component_type":"go-module","component_location":"/usr/bin/tekton-chains","component_purl":"pkg:golang/github.com/sigstore/fulcio@v1.7.1","latest_event_status":"fixed","latest_event_timestamp":"2026-01-14T17:36:47Z","architecture":"x86_64"}]},"database_specific":{"source":"https://advisories.cgr.dev/chainguard/v3/osv/CGA-2fjv-55f7-cxj7.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"}]}