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CVE-2024-6348

Estado: AnalizadaMedia (5.3)—

Predictable seed generation in the security access mechanism of UDS in the Blind Spot Protection Sensor ECU in Nissan Altima (2022) allows attackers to predict the requested seeds and bypass security controls via repeated ECU resets and seed requests.

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)

Nissan-global — Blind Spot Protection Sensor ECU Firmware

CWE

Referencias

JSON original (NVD)

Mostrar
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  "id": "CVE-2024-6348",
  "cveTags": [],
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          "role": "CISA Coordinator",
          "options": [
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              "exploitation": "none"
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              "automatable": "no"
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            {
              "technicalImpact": "partial"
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          "version": "2.0.3",
          "timestamp": "2024-08-19T19:26:41.720231Z"
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          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 7.5,
          "attackVector": "NETWORK",
          "baseSeverity": "HIGH",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
          "integrityImpact": "NONE",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "NONE",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "HIGH"
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        "impactScore": 3.6,
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    "cvssMetricV40": [
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          "valueDensity": "DIFFUSE",
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          "modifiedSubAvailabilityImpact": "NOT_DEFINED",
          "modifiedVulnAvailabilityImpact": "NOT_DEFINED",
          "modifiedSubConfidentialityImpact": "NOT_DEFINED",
          "modifiedVulnConfidentialityImpact": "NOT_DEFINED"
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      "affectedData": [
        {
          "vendor": "Nissan",
          "modules": [
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          "product": "Altima",
          "versions": [
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              "status": "unknown",
              "version": "Altima 2022"
            }
          ],
          "packageName": "ECU",
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  ],
  "published": "2024-08-19T16:15:08.973",
  "references": [
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      "url": "https://asrg.io/security-advisories/",
      "tags": [
        "Not Applicable"
      ],
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  "weaknesses": [
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      "source": "cve@asrg.io",
      "description": [
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          "lang": "en",
          "value": "CWE-330"
        }
      ]
    },
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      "description": [
        {
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  ],
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      "lang": "en",
      "value": "Predictable seed generation in the security access mechanism of UDS in the Blind Spot Protection Sensor ECU in Nissan Altima (2022) allows attackers to predict the requested seeds and bypass security controls via repeated ECU resets and seed requests."
    },
    {
      "lang": "es",
      "value": "La generación de semillas predecible en el mecanismo de acceso de seguridad de UDS en Blind Spot Protection Sensor ECU en Nissan Altima (2022) permite a los atacantes predecir las semillas solicitadas y eludir los controles de seguridad mediante reinicios repetidos de la ECU y solicitudes de semillas."
    }
  ],
  "lastModified": "2026-06-17T08:17:49.800",
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