{"schema":"threatline.record/2","record":{"id":"CVE-2026-89314","aliases":["GHSA-r56w-f43c-828p"],"summary":"Quadratic-time key_ops duplicate check lets a sub-1 MB JWKS body pin a CPU core for ~15 s","details":"`jwkFields.CheckConsistency` detected duplicate `key_ops` entries with a pairwise nested loop, making validation cost grow with the **square** of the entry count. Because the check runs on every JWK and JWKS unmarshal, a modestly sized but hostile JWKS document could occupy a CPU core for many seconds.","categories":["Unclassified"],"product":"Eclipse KeyPont - GOSE","vendor":"Eclipse Foundation","ecosystem":null,"affected_ranges":[{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-89314","source_modified_at":"2026-10-23T08:43:38.475Z","fetched_at":"2026-10-23T18:42:43.628194Z","product":"Eclipse KeyPont - GOSE","vendor":"Eclipse Foundation","versions":[{"status":"affected","version":"0.7.3","lessThanOrEqual":"0.13.0-rc1","versionType":"semver"}],"defaultStatus":"unaffected"},{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-89314","source_modified_at":"2026-10-23T08:43:38.475Z","fetched_at":"2026-10-23T18:42:43.628194Z","product":"Eclipse KeyPont - GOSE","vendor":"Eclipse Foundation","versions":[{"status":"affected","version":"0","lessThan":"1.0.0-rc4","versionType":"semver"}],"defaultStatus":"unaffected"}],"fixed_versions":[{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-89314","source_modified_at":"2026-10-23T08:43:38.475Z","fetched_at":"2026-10-23T18:42:43.628194Z","package":{"name":"Eclipse KeyPont - GOSE","ecosystem":null},"version":"1.0.0-rc4","basis":"first unaffected version stated in the CVE record"}],"cvss":6.9,"severity":"Medium","kev":{"listed":false},"epss":{"probability":0.00253,"percentile":0.15846,"score_date":"2026-10-23"},"published_at":"2026-10-23T08:43:38.475Z","modified_at":"2026-10-23T08:43:38.475Z","provenance":[{"source":"CVE List","url":"https://www.cve.org/CVERecord?id=CVE-2026-89314","fetched_at":"2026-10-23T18:42:43.628194Z","source_modified_at":"2026-10-23T08:43:38.475Z"},{"source":"EPSS","url":"https://api.first.org/data/v1/epss?cve=CVE-2026-89314","fetched_at":"2026-10-23T18:42:43.628194Z","source_modified_at":"2026-10-23"}],"sources":["CVE List","EPSS"],"references":[{"source":"CVE List","url":"https://github.com/eclipse-keypont/gose/security/advisories/GHSA-r56w-f43c-828p"}],"locations":[],"motoko_assessment":{"status":"requires_architecture_review","automatic_remediation":false},"cve_state":"PUBLISHED","cvss_source":"CVE List","classification":{"method":"product-first software-layer rules","rules_version":"2.1","matched_on":null,"confidence":"unknown","reviewed":false},"change_timestamp":"2026-10-23T08:43:38.475Z","content_hash":"3e73a25216bc2308e76fedd06f17791880f1eb9d88db2a12f8090f17b6a6872f"}}