{"id":"CGA-3qf4-3w92-mf5g","modified":"2026-08-07T15:30:35.618403884Z","published":"2026-07-23T12:43:56Z","upstream":["CVE-2026-59921","GHSA-gcjf-9mgh-3p7g"],"references":[{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/59xxx/CVE-2026-59921.json"},{"type":"ADVISORY","url":"https://github.com/netty/netty/security/advisories/GHSA-gcjf-9mgh-3p7g"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-59921"}],"affected":[{"package":{"name":"localstack","ecosystem":"Chainguard","purl":"pkg:apk/chainguard/localstack?arch=x86_64"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.14.0-r20"}]}],"ecosystem_specific":{"components":[{"component_version":"4.1.135.Final","component_type":"java-archive","component_location":"/usr/share/localstack/.venv/lib/python3.13/site-packages/amazon_kclpy/jars/netty-codec-http-4.1.135.Final.jar","component_purl":"pkg:maven/netty-codec-http@4.1.135.Final","latest_event_status":"fixed","latest_event_timestamp":"2026-08-07T09:16:04Z","architecture":"x86_64","component_name":"netty-codec-http"}]},"database_specific":{"source":"https://advisories.cgr.dev/chainguard/v3/osv/CGA-3qf4-3w92-mf5g.json"}}],"schema_version":"1.8.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N"}]}