{"id":"CGA-9m2p-59mj-3w74","modified":"2026-09-27T16:15:06.299848209Z","published":"2026-09-26T14:26:40Z","upstream":["CVE-2026-85396","GHSA-47m2-wp7j-p9vc"],"references":[{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/85xxx/CVE-2026-85396.json"},{"type":"ADVISORY","url":"https://github.com/rubyzip/rubyzip/releases/tag/v3.4.0"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-85396"},{"type":"ADVISORY","url":"https://www.vulncheck.com/advisories/rubyzip-before-3.4.0-path-traversal-in-zip-entry-extract-via-sibling-directory-prefix"},{"type":"FIX","url":"https://github.com/rubyzip/rubyzip/commit/17edfbf4423b83211b075acc23a7d8640da63449"},{"type":"PACKAGE","url":"https://github.com/rubyzip/rubyzip"},{"type":"ARTICLE","url":"https://github.com/geo-chen/oss/blob/main/rubyzip.md"},{"type":"ARTICLE","url":"https://github.com/rubyzip/rubyzip/blob/v3.3.1/lib/zip/entry.rb"}],"affected":[{"package":{"name":"logstash-9.3-iamguarded-compat","ecosystem":"Chainguard","purl":"pkg:apk/chainguard/logstash-9.3-iamguarded-compat?arch=aarch64"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"ecosystem_specific":{"components":[{"latest_event_timestamp":"2026-09-27T14:28:47Z","component_name":"rubyzip","component_version":"1.3.0","component_type":"gem","component_location":"/opt/iamguarded/logstash/vendor/bundle/jruby/3.1.0/specifications/rubyzip-1.3.0.gemspec","component_purl":"pkg:gem/rubyzip@1.3.0","latest_event_status":"fix_not_planned"}]},"database_specific":{"source":"https://advisories.cgr.dev/chainguard/v3/osv/CGA-9m2p-59mj-3w74.json"}},{"package":{"name":"logstash-9.3-iamguarded-compat","ecosystem":"Wolfi","purl":"pkg:apk/wolfi/logstash-9.3-iamguarded-compat?arch=aarch64"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"ecosystem_specific":{"components":[{"component_name":"rubyzip","component_version":"1.3.0","component_type":"gem","component_location":"/opt/iamguarded/logstash/vendor/bundle/jruby/3.1.0/specifications/rubyzip-1.3.0.gemspec","component_purl":"pkg:gem/rubyzip@1.3.0","latest_event_status":"fix_not_planned","latest_event_timestamp":"2026-09-27T14:28:47Z"}]},"database_specific":{"source":"https://advisories.cgr.dev/chainguard/v3/osv/CGA-9m2p-59mj-3w74.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:H/VA:N/SC:N/SI:N/SA:N"}]}