{"action":"Upgrade stream-json to 3.7.0 or later.","affected":[{"fixed":"3.7.0","introduced":"2.0.0"}],"component":"stream-json","cve_ids":["CVE-2026-114129"],"ecosystem":"npm","exploited":false,"fixed_versions":["3.7.0"],"ghsa_id":"GHSA-jj87-hc4r-jwfw","id":"tcs_01M5JMC81Z37NRDR1WYRME8W6N","modified_at":"2026-10-22T16:00:09.127409831Z","published_at":"2026-10-22T15:49:54Z","references":["https://osv.dev/vulnerability/GHSA-jj87-hc4r-jwfw","https://github.com/uhop/stream-json/security/advisories/GHSA-jj87-hc4r-jwfw","https://nvd.nist.gov/vuln/detail/CVE-2026-114129","https://github.com/uhop/stream-json/commit/1929fd80495d45b47e8f8cb1d4e132f915aef012","https://github.com/uhop/stream-json/commit/c06c9a3c02adef89543e26ecebb45837cb284512","https://github.com/uhop/stream-json","https://github.com/uhop/stream-json/releases/tag/3.7.0"],"severity":{"label":"medium","score":6.2},"sources":[{"source":"osv","source_id":"GHSA-jj87-hc4r-jwfw","url":"https://osv.dev/vulnerability/GHSA-jj87-hc4r-jwfw"}],"summary":"stream-json: FlexAssembler string/RegExp path filters join the full key stack per container start, giving O(depth^2) CPU denial of service"}