« Volver al listado

CVE-2025-68384

Estado: AnalizadaMedia (6.5)—

Allocation of Resources Without Limits or Throttling (CWE-770) in Elasticsearch can allow a low-privileged authenticated user to cause Excessive Allocation (CAPEC-130) causing a persistent denial of service (OOM crash) via submission of oversized user settings data.

CVSS

Probabilidad de explotación (EPSS)

EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).

Tecnologías afectadas (1)

Elastic — Elasticsearch

CWE

Referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2025-68384",
  "cveTags": [],
  "metrics": {
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2025-68384",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "yes"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2025-12-19T15:19:32.265593Z"
        }
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Secondary",
        "source": "security@elastic.co",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 6.5,
          "attackVector": "NETWORK",
          "baseSeverity": "MEDIUM",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
          "integrityImpact": "NONE",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "LOW",
          "confidentialityImpact": "NONE"
        },
        "impactScore": 3.6,
        "exploitabilityScore": 2.8
      }
    ]
  },
  "affected": [
    {
      "source": "security@elastic.co",
      "affectedData": [
        {
          "vendor": "Elastic",
          "product": "Elasticsearch",
          "versions": [
            {
              "status": "affected",
              "version": "7.0.0",
              "versionType": "semver",
              "lessThanOrEqual": "7.17.29"
            },
            {
              "status": "affected",
              "version": "8.0.0",
              "versionType": "semver",
              "lessThanOrEqual": "8.19.8"
            },
            {
              "status": "affected",
              "version": "9.0.0",
              "versionType": "semver",
              "lessThanOrEqual": "9.1.8"
            },
            {
              "status": "affected",
              "version": "9.2.0",
              "versionType": "semver",
              "lessThanOrEqual": "9.2.2"
            }
          ],
          "defaultStatus": "unaffected"
        }
      ]
    }
  ],
  "published": "2025-12-18T22:16:02.540",
  "references": [
    {
      "url": "https://discuss.elastic.co/t/elasticsearch-8-19-9-9-1-9-and-9-2-3-security-update-esa-2025-33/384181",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "security@elastic.co"
    }
  ],
  "vulnStatus": "Analyzed",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "security@elastic.co",
      "description": [
        {
          "lang": "en",
          "value": "CWE-770"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Allocation of Resources Without Limits or Throttling (CWE-770) in Elasticsearch can allow a low-privileged authenticated user to cause Excessive Allocation (CAPEC-130) causing a persistent denial of service (OOM crash) via submission of oversized user settings data."
    },
    {
      "lang": "es",
      "value": "Asignación de recursos sin límites ni limitación (CWE-770) en Elasticsearch puede permitir que un usuario autenticado con bajos privilegios cause una asignación excesiva (CAPEC-130), provocando una denegación de servicio persistente (fallo por OOM) mediante el envío de datos de configuración de usuario de tamaño excesivo."
    }
  ],
  "lastModified": "2026-09-30T23:10:00.237",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:elastic:elasticsearch:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "D9FEE402-3C43-4A12-B8E7-12BC2FF677A1",
              "versionEndIncluding": "7.17.29",
              "versionStartIncluding": "7.0.0"
            },
            {
              "criteria": "cpe:2.3:a:elastic:elasticsearch:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "A18C72B3-C1B6-4800-B869-ACBDE3E058A4",
              "versionEndExcluding": "8.19.9",
              "versionStartIncluding": "8.0.0"
            },
            {
              "criteria": "cpe:2.3:a:elastic:elasticsearch:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "A084B4AC-1E19-4289-9775-BA63ABE985F3",
              "versionEndExcluding": "9.1.9",
              "versionStartIncluding": "9.0.0"
            },
            {
              "criteria": "cpe:2.3:a:elastic:elasticsearch:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "9E69C6CB-5F75-4DAD-B93B-D85F08241F88",
              "versionEndExcluding": "9.2.3",
              "versionStartIncluding": "9.2.0"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "security@elastic.co"
}