{"id":"GO-2026-6275","summary":"kin-openapi has uncontrolled resource consumption in openapi3filter deepObject query parameter decoding in github.com/getkin/kin-openapi","details":"kin-openapi has uncontrolled resource consumption in openapi3filter deepObject query parameter decoding in github.com/getkin/kin-openapi","aliases":["CVE-2026-77354","GHSA-xhj3-7xw9-vr34"],"modified":"2026-09-02T22:10:54.719995799Z","published":"2026-08-25T15:00:08Z","related":["CGA-7h42-wpfg-p865"],"database_specific":{"url":"https://pkg.go.dev/vuln/GO-2026-6275","review_status":"UNREVIEWED"},"references":[{"type":"ADVISORY","url":"https://github.com/getkin/kin-openapi/security/advisories/GHSA-xhj3-7xw9-vr34"},{"type":"FIX","url":"https://github.com/getkin/kin-openapi/commit/1223a0f215d2cf9beb2d9eb9ea2649d001c21388"},{"type":"WEB","url":"https://github.com/getkin/kin-openapi/releases/tag/v0.142.0"}],"affected":[{"package":{"name":"github.com/getkin/kin-openapi","ecosystem":"Go","purl":"pkg:golang/github.com/getkin/kin-openapi"},"ranges":[{"type":"SEMVER","events":[{"introduced":"0.124.0"},{"fixed":"0.142.0"}]}],"ecosystem_specific":{"imports":[{"path":"github.com/getkin/kin-openapi/openapi3filter","symbols":["MultipartBodyDecoder","UrlencodedBodyDecoder","ValidateParameter","ValidateRequest","ValidateRequestBody","ValidateResponse","ValidationHandler.ServeHTTP","cookieParamDecoder.DecodeObject","headerParamDecoder.DecodeObject","pathParamDecoder.DecodeObject","sliceMapToSlice","urlValuesDecoder.DecodeObject"]}]},"database_specific":{"source":"https://vuln.go.dev/ID/GO-2026-6275.json"}}],"schema_version":"1.9.0"}