{"action":"Upgrade github.com/getkin/kin-openapi to 0.149.0 or later.","affected":[{"fixed":"0.149.0","introduced":"0"}],"component":"github.com/getkin/kin-openapi","cve_ids":["CVE-2026-100354"],"ecosystem":"Go","exploited":false,"fixed_versions":["0.149.0"],"ghsa_id":"GHSA-g8cf-rcjf-c8cf","id":"tcs_01M5JHG32R93CQ1WNNMHVEZYVN","modified_at":"2026-10-15T20:30:04.351750747Z","published_at":"2026-10-15T20:20:37Z","references":["https://osv.dev/vulnerability/GHSA-g8cf-rcjf-c8cf","https://github.com/getkin/kin-openapi/security/advisories/GHSA-g8cf-rcjf-c8cf","https://nvd.nist.gov/vuln/detail/CVE-2026-100354","https://github.com/getkin/kin-openapi/commit/9245cef66c840e27a08409a8a5cd0ee930c5bcff","https://github.com/getkin/kin-openapi","https://github.com/getkin/kin-openapi/releases/tag/v0.149.0"],"severity":{"label":"high","score":7.5},"sources":[{"source":"osv","source_id":"GHSA-g8cf-rcjf-c8cf","url":"https://osv.dev/vulnerability/GHSA-g8cf-rcjf-c8cf"}],"summary":"kin-openapi: Uncontrolled Recursion on Circular allOf/anyOf/oneOf Schemas Causes Fatal Process Crash"}