logstash-8.18, logstash-8.18-with-output-opensearch — security advisory

{
  "id": "d9d57469d31ab48ed751c5787402d554589cce2ee21e71fc26bd33d653d97947",
  "url": "https://osv.dev/vulnerability/MINI-2vcg-65cm-2jv3",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "MINI-2vcg-65cm-2jv3",
    "summary": "MINI-2vcg-65cm-2jv3",
    "evidence": "osv:MINI-2vcg-65cm-2jv3",
    "products": [
      {
        "name": {
          "value": "logstash-8.18",
          "evidence": "/affected/0/package/name"
        },
        "prerequisites": [],
        "fixed_versions": [],
        "affected_versions": []
      },
      {
        "name": {
          "value": "logstash-8.18-with-output-opensearch",
          "evidence": "/affected/1/package/name"
        },
        "prerequisites": [],
        "fixed_versions": [],
        "affected_versions": []
      }
    ],
    "severity": "unknown",
    "structured": {
      "id": "MINI-2vcg-65cm-2jv3",
      "aliases": [
        "MINI-2vcg-65cm-2jv3"
      ],
      "affected": [
        {
          "ranges": [
            {
              "type": "ECOSYSTEM",
              "events": [
                {
                  "introduced": "0"
                }
              ]
            }
          ],
          "package": {
            "name": "logstash-8.18",
            "purl": "pkg:apk/minimos/logstash-8.18",
            "ecosystem": "MinimOS"
          },
          "database_specific": {
            "source": "https://packages.mini.dev/advisories/osv/MINI-2vcg-65cm-2jv3.json"
          }
        },
        {
          "ranges": [
            {
              "type": "ECOSYSTEM",
              "events": [
                {
                  "introduced": "0"
                }
              ]
            }
          ],
          "package": {
            "name": "logstash-8.18-with-output-opensearch",
            "purl": "pkg:apk/minimos/logstash-8.18-with-output-opensearch",
            "ecosystem": "MinimOS"
          },
          "database_specific": {
            "source": "https://packages.mini.dev/advisories/osv/MINI-2vcg-65cm-2jv3.json"
          }
        }
      ],
      "modified": "2026-10-08T23:00:05.471590019Z",
      "provider": "osv",
      "upstream": [
        "CVE-2026-106449",
        "GHSA-343h-94h5-c4wr"
      ],
      "references": []
    },
    "related_cves": [
      {
        "value": "CVE-2026-106449",
        "evidence": "/upstream"
      }
    ],
    "security_relevant": true,
    "severity_evidence": null
  },
  "source_id": "core-osv",
  "document_id": 107840,
  "published_at": "2026-10-08T22:11:02+00:00"
}