kibana-8.19 — security advisory

{
  "id": "caded9393279ca9243564b9e00e02d369fb6a7671c8c68c5aace33f4204de6ca",
  "url": "https://osv.dev/vulnerability/CGA-ww76-vvhh-f2h6",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "CGA-ww76-vvhh-f2h6",
    "summary": "CGA-ww76-vvhh-f2h6",
    "evidence": "osv:CGA-ww76-vvhh-f2h6",
    "products": [
      {
        "name": {
          "value": "kibana-8.19",
          "evidence": "/affected/0/package/name"
        },
        "prerequisites": [],
        "fixed_versions": [
          {
            "value": "8.19.23-r2",
            "evidence": "/affected/0/ranges"
          }
        ],
        "affected_versions": []
      }
    ],
    "severity": "low",
    "structured": {
      "id": "CGA-ww76-vvhh-f2h6",
      "aliases": [
        "CGA-ww76-vvhh-f2h6"
      ],
      "metrics": [
        {
          "type": "CVSS_V3",
          "score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N"
        }
      ],
      "affected": [
        {
          "ranges": [
            {
              "type": "ECOSYSTEM",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "fixed": "8.19.23-r2"
                }
              ]
            }
          ],
          "package": {
            "name": "kibana-8.19",
            "purl": "pkg:apk/chainguard/kibana-8.19?arch=aarch64",
            "ecosystem": "Chainguard"
          },
          "database_specific": {
            "source": "https://advisories.cgr.dev/chainguard/v3/osv/CGA-ww76-vvhh-f2h6.json"
          },
          "ecosystem_specific": {
            "components": [
              {
                "component_name": "undici",
                "component_purl": "pkg:npm/undici@5.29.0",
                "component_type": "npm",
                "component_version": "5.29.0",
                "component_location": "/usr/share/kibana/node_modules/@ai-sdk/provider-utils/node_modules/undici/package.json",
                "latest_event_status": "fixed",
                "latest_event_timestamp": "2026-10-09T11:34:16Z"
              }
            ]
          }
        }
      ],
      "modified": "2026-10-10T05:41:04.513627187Z",
      "provider": "osv",
      "upstream": [
        "CVE-2026-18540",
        "GHSA-r53p-7pc4-xj5r"
      ],
      "references": [
        "https://cna.openjsf.org/security-advisories.html",
        "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/18xxx/CVE-2026-18540.json",
        "https://github.com/nodejs/undici/security/advisories/GHSA-r53p-7pc4-xj5r",
        "https://nvd.nist.gov/vuln/detail/CVE-2026-18540"
      ]
    },
    "related_cves": [
      {
        "value": "CVE-2026-18540",
        "evidence": "/upstream"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 221703,
  "published_at": "2026-10-05T17:20:16+00:00"
}