{"id":"CGA-957f-2jgg-v2xf","modified":"2026-08-20T04:18:18.640209771Z","published":"2026-08-08T13:50:29Z","upstream":["CVE-2026-71847","GHSA-9hj4-r449-hfvc"],"references":[{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/71xxx/CVE-2026-71847.json"},{"type":"ADVISORY","url":"https://github.com/ruby/json/security/advisories/GHSA-9hj4-r449-hfvc"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-71847"}],"affected":[{"package":{"name":"logstash-9.5-iamguarded-compat","ecosystem":"Chainguard","purl":"pkg:apk/chainguard/logstash-9.5-iamguarded-compat?arch=x86_64"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"9.5.1-r3"}]}],"ecosystem_specific":{"components":[{"component_type":"gem","component_location":"/opt/iamguarded/logstash/vendor/bundle/jruby/3.4.0/specifications/json-2.20.0-java.gemspec","component_purl":"pkg:gem/json@2.20.0","latest_event_status":"fixed","latest_event_timestamp":"2026-08-19T20:43:00Z","component_name":"json","component_version":"2.20.0"}]},"database_specific":{"source":"https://advisories.cgr.dev/chainguard/v3/osv/CGA-957f-2jgg-v2xf.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V4","score":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N"}]}