{"id":"EUVD-2026-102156","revision":"566c53cd02d54516898e655c9be7fbdc","records":[{"revision":"566c53cd02d54516898e655c9be7fbdc","observedAt":"2026-11-05T03:04:28.785+00:00","statement":{"source":"euvd","id":"EUVD-2026-102156","aliases":["CVE-2026-100347","GHSA-fh4f-47mf-f2gj"],"title":"kin-openapi is a Go project for handling OpenAPI files. Prior to 0.145.0, openapi3filter.ValidationHandler uses the routers/legacy router, which passes an unsupported or non-canonical HTTP method for an existing static path to openapi3.Path…","description":"kin-openapi is a Go project for handling OpenAPI files. Prior to 0.145.0, openapi3filter.ValidationHandler uses the routers/legacy router, which passes an unsupported or non-canonical HTTP method for an existing static path to openapi3.PathItem.GetOperation. The default branch of GetOperation panics before authentication runs, so an unauthenticated remote client can repeatedly send methods such as PROPFIND or lowercase get to abort connections and generate stack-trace log growth. The specific panic requires an exact static path; a concrete path matched only by a templated route does not reach the same sink. This issue is fixed in version 0.145.0.","state":0,"publishedAt":null,"modifiedAt":null,"affected":[],"metrics":[{"system":"EUVD CVSS 3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L","score":5.3,"severity":null}],"references":["https://github.com/getkin/kin-openapi/security/advisories/GHSA-fh4f-47mf-f2gj","https://github.com/getkin/kin-openapi/commit/f1a5b523b82868d2d9be2e116b4e942892be72c3","https://github.com/getkin/kin-openapi/releases/tag/v0.145.0"],"sourceUrl":"https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-102156","license":"ENISA EUVD · source terms and attribution apply","enrichment":{"sourceStatus":null,"weaknesses":[],"productCriteria":[],"sourceDates":{"datePublished":"Oct 15, 2026, 3:35:43 PM","dateUpdated":"Oct 15, 2026, 4:21:33 PM"},"relatedAdvisories":[{"id":"RHSA-2026:85266","title":"Red Hat Security Advisory: Red Hat Hardened Images RPMs Security Update","vulnerabilityIds":["CVE-2026-93450","CVE-2026-100347","CVE-2026-100348","CVE-2026-100349","CVE-2026-100351","CVE-2026-100352","CVE-2026-100353","CVE-2026-100354","CVE-2026-110816"]},{"id":"RHSA-2026:76677","title":"Red Hat Security Advisory: Red Hat Hardened Images RPMs bug fix and enhancement update","vulnerabilityIds":["CVE-2024-24786","CVE-2026-56851","CVE-2026-61801","CVE-2026-95502","CVE-2026-97394","CVE-2026-100347","CVE-2026-100348","CVE-2026-100349","CVE-2026-100350","CVE-2026-100351","CVE-2026-101899","CVE-2026-109855"]},{"id":"openSUSE-SU-2026:12164-1","title":"hugo-0.168.0-2.1 on GA media","vulnerabilityIds":["CVE-2026-100347","CVE-2026-100348","CVE-2026-100349","CVE-2026-100350","CVE-2026-100351","CVE-2026-100352"]},{"id":"RHSA-2026:87077","title":"Red Hat Security Advisory: Red Hat Hardened Images RPMs Security Update","vulnerabilityIds":["CVE-2026-15577","CVE-2026-33374","CVE-2026-92539","CVE-2026-93294","CVE-2026-95502","CVE-2026-100347","CVE-2026-100348","CVE-2026-100349","CVE-2026-100351","CVE-2026-100352","CVE-2026-100353","CVE-2026-100354","CVE-2026-110816"]},{"id":"RHSA-2026:82637","title":"Red Hat Security Advisory: Red Hat Hardened Images RPMs bug fix and enhancement update","vulnerabilityIds":["CVE-2026-97394","CVE-2026-100347","CVE-2026-100348","CVE-2026-100349","CVE-2026-100350","CVE-2026-100351","CVE-2026-100352","CVE-2026-100353","CVE-2026-100354"]}],"note":"EUVD source date text has no stated timezone and is retained without inventing a UTC instant. Related bulletin membership is not an alias, common cause or applicability claim. A missing vector with a zero score is treated as unrated. Complete vendor/product and underlying source evidence remains in the original JSON."},"key":"euvd:EUVD-2026-102156","identifiers":["EUVD-2026-102156","CVE-2026-100347","GHSA-fh4f-47mf-f2gj"]},"retained":false,"historicalAffected":[]}],"coverage":[]}