{"id":"CGA-8pr4-j7xp-vfhw","modified":"2026-07-17T18:46:35.976010755Z","published":"2026-03-27T13:55:02Z","upstream":["CVE-2026-33870","GHSA-pwqr-wmgm-9rr8"],"references":[{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/33xxx/CVE-2026-33870.json"},{"type":"ADVISORY","url":"https://github.com/netty/netty/security/advisories/GHSA-pwqr-wmgm-9rr8"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-33870"},{"type":"WEB","url":"https://w4ke.info/2025/06/18/funky-chunks.html"},{"type":"WEB","url":"https://w4ke.info/2025/10/29/funky-chunks-2.html"},{"type":"WEB","url":"https://www.rfc-editor.org/rfc/rfc9110"},{"type":"WEB","url":"https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-33870.json"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2026:10175"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2026:10184"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2026:13571"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2026:14272"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2026:14276"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2026:17668"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2026:17789"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2026:18054"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2026:18055"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2026:18059"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2026:22619"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2026:34608"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2026:7109"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2026:7380"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2026:8159"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2026:8509"},{"type":"ADVISORY","url":"https://access.redhat.com/security/cve/CVE-2026-33870"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2452453"}],"affected":[{"package":{"name":"logstash-9.1-with-output-opensearch","ecosystem":"Chainguard","purl":"pkg:apk/chainguard/logstash-9.1-with-output-opensearch?arch=x86_64"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"9.1.10-r8"}]}],"ecosystem_specific":{"components":[{"component_purl":"pkg:maven/netty-codec-http@4.1.129.Final","latest_event_status":"fixed","latest_event_timestamp":"2026-06-02T00:29:55Z","architecture":"x86_64","component_name":"netty-codec-http","component_version":"4.1.129.Final","component_type":"java-archive","component_location":"/usr/share/logstash/vendor/bundle/jruby/3.1.0/gems/logstash-input-http-4.1.4-java/vendor/jar-dependencies/io/netty/netty-codec-http/4.1.129.Final/netty-codec-http-4.1.129.Final.jar"}]},"database_specific":{"source":"https://advisories.cgr.dev/chainguard/v3/osv/CGA-8pr4-j7xp-vfhw.json"}},{"package":{"name":"logstash-9.1-with-output-opensearch","ecosystem":"Wolfi","purl":"pkg:apk/wolfi/logstash-9.1-with-output-opensearch?arch=x86_64"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"9.1.10-r8"}]}],"ecosystem_specific":{"components":[{"component_type":"java-archive","component_location":"/usr/share/logstash/vendor/bundle/jruby/3.1.0/gems/logstash-input-http-4.1.4-java/vendor/jar-dependencies/io/netty/netty-codec-http/4.1.129.Final/netty-codec-http-4.1.129.Final.jar","component_purl":"pkg:maven/netty-codec-http@4.1.129.Final","latest_event_status":"fixed","latest_event_timestamp":"2026-06-02T00:29:55Z","architecture":"x86_64","component_name":"netty-codec-http","component_version":"4.1.129.Final"}]},"database_specific":{"source":"https://advisories.cgr.dev/chainguard/v3/osv/CGA-8pr4-j7xp-vfhw.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N"}]}