data-prepper — security advisory

{
  "id": "650189a11f8c633f29c8c8fc1fcdaf0362d156845038930cbbe5695e8d0129a1",
  "url": "https://osv.dev/vulnerability/CGA-xr6x-qh9j-p8ff",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "CGA-xr6x-qh9j-p8ff",
    "summary": "CGA-xr6x-qh9j-p8ff",
    "evidence": "osv:CGA-xr6x-qh9j-p8ff",
    "products": [
      {
        "name": {
          "value": "data-prepper",
          "evidence": "/affected/0/package/name"
        },
        "prerequisites": [],
        "fixed_versions": [
          {
            "value": "2.16.0-r1",
            "evidence": "/affected/0/ranges"
          }
        ],
        "affected_versions": []
      }
    ],
    "severity": "high",
    "structured": {
      "id": "CGA-xr6x-qh9j-p8ff",
      "aliases": [
        "CGA-xr6x-qh9j-p8ff"
      ],
      "metrics": [
        {
          "type": "CVSS_V3",
          "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"
        }
      ],
      "affected": [
        {
          "ranges": [
            {
              "type": "ECOSYSTEM",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "fixed": "2.16.0-r1"
                }
              ]
            }
          ],
          "package": {
            "name": "data-prepper",
            "purl": "pkg:apk/chainguard/data-prepper?arch=x86_64",
            "ecosystem": "Chainguard"
          },
          "database_specific": {
            "source": "https://advisories.cgr.dev/chainguard/v3/osv/CGA-xr6x-qh9j-p8ff.json",
            "chainguard": {
              "applies_to_subpackages": false
            }
          },
          "ecosystem_specific": {
            "components": [
              {
                "component_name": "micrometer-core",
                "component_purl": "pkg:maven/micrometer-core@1.14.4",
                "component_type": "java-archive",
                "component_version": "1.14.4",
                "component_location": "/usr/share/java/data-prepper/lib/micrometer-core-1.14.4.jar",
                "latest_event_status": "fixed",
                "latest_event_timestamp": "2026-10-23T09:23:11Z"
              }
            ]
          }
        }
      ],
      "modified": "2026-10-23T13:45:58.866762238Z",
      "provider": "osv",
      "upstream": [
        "CVE-2026-40984",
        "GHSA-g3pr-3p32-fp23"
      ],
      "references": [
        "https://nvd.nist.gov/vuln/detail/CVE-2026-40984",
        "https://github.com/micrometer-metrics/micrometer/commit/36da131525228188a36779a28471a76c79213dd4",
        "https://access.redhat.com/errata/RHSA-2026:36839",
        "https://access.redhat.com/errata/RHSA-2026:37390",
        "https://access.redhat.com/errata/RHSA-2026:41951",
        "https://access.redhat.com/errata/RHSA-2026:50848",
        "https://access.redhat.com/errata/RHSA-2026:50849",
        "https://access.redhat.com/security/cve/CVE-2026-40984",
        "https://bugzilla.redhat.com/show_bug.cgi?id=2486716",
        "https://github.com/micrometer-metrics/micrometer",
        "https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-40984.json",
        "https://spring.io/security/cve-2026-40984",
        "https://access.redhat.com/errata/RHSA-2026:54435",
        "https://access.redhat.com/errata/RHSA-2026:62260",
        "https://access.redhat.com/errata/RHSA-2026:66488",
        "https://access.redhat.com/errata/RHSA-2026:66545"
      ]
    },
    "related_cves": [
      {
        "value": "CVE-2026-40984",
        "evidence": "/upstream"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 413343,
  "published_at": "2026-10-21T00:59:54+00:00"
}