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CVE-2024-39743

Estado: ModificadaAlta (7.5)—

IBM MQ Operator 3.2.2 and IBM MQ Operator 2.0.24 IBM MQ Container Developer Edition is vulnerable to denial of service caused by incorrect memory de-allocation. A remote attacker could exploit this vulnerability to cause the server to consume memory resources. IBM X-Force ID: 297172.

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)

IBM — MQ Operator

CWE

Referencias

JSON original (NVD)

Mostrar
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  "id": "CVE-2024-39743",
  "cveTags": [],
  "metrics": {
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        "ssvcData": {
          "id": "CVE-2024-39743",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2024-07-08T17:41:53.322390Z"
        }
      }
    ],
    "cvssMetricV31": [
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          "baseScore": 5.9,
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          "baseSeverity": "MEDIUM",
          "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H",
          "integrityImpact": "NONE",
          "userInteraction": "NONE",
          "attackComplexity": "HIGH",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "NONE"
        },
        "impactScore": 3.6,
        "exploitabilityScore": 2.2
      },
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
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          "integrityImpact": "NONE",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "NONE"
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  "published": "2024-07-08T14:15:02.823",
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      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/297172",
      "tags": [
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      "source": "psirt@us.ibm.com"
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      "tags": [
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      "source": "psirt@us.ibm.com"
    },
    {
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/297172",
      "tags": [
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      "tags": [
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      "source": "af854a3a-2127-422b-91ae-364da2661108"
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  ],
  "vulnStatus": "Modified",
  "weaknesses": [
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      "type": "Secondary",
      "source": "psirt@us.ibm.com",
      "description": [
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          "lang": "en",
          "value": "CWE-405"
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      ]
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    {
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      "source": "nvd@nist.gov",
      "description": [
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          "value": "NVD-CWE-Other"
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  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "IBM MQ Operator 3.2.2 and IBM MQ Operator 2.0.24 IBM MQ Container Developer Edition is vulnerable to denial of service caused by incorrect memory de-allocation.   A remote attacker could exploit this vulnerability to cause the server to consume memory resources.  IBM X-Force ID:  297172."
    },
    {
      "lang": "es",
      "value": "IBM MQ Operador 3.2.2 e IBM MQ Operador 2.0.24 podrían permitir a un usuario provocar una denegación de servicio en determinadas configuraciones debido a una vulnerabilidad de comparación de cadenas parciales. ID de IBM X-Force: 297172."
    }
  ],
  "lastModified": "2026-06-17T07:42:34.967",
  "configurations": [
    {
      "nodes": [
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          "negate": false,
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}