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CVE-2025-36938

Estado: ModificadaMedia (6.8)—

In U-Boot of append_uint32_le(), there is a possible fault injection due to a logic error in the code. This could lead to physical escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.

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)

CWE

Referencias

JSON original (NVD)

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  "id": "CVE-2025-36938",
  "cveTags": [],
  "metrics": {
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        "ssvcData": {
          "id": "CVE-2025-36938",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "total"
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          ],
          "version": "2.0.3",
          "timestamp": "2026-03-11T15:03:50.103929Z"
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    "cvssMetricV31": [
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        "cvssData": {
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          "baseSeverity": "MEDIUM",
          "vectorString": "CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
          "integrityImpact": "HIGH",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 5.9,
        "exploitabilityScore": 0.9
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  },
  "affected": [
    {
      "source": "dsap-vuln-management@google.com",
      "affectedData": [
        {
          "vendor": "Google",
          "product": "Android",
          "versions": [
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              "status": "affected",
              "version": "Android kernel"
            }
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  "published": "2025-12-11T20:15:58.357",
  "references": [
    {
      "url": "https://source.android.com/security/bulletin/pixel/2025-12-01",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "dsap-vuln-management@google.com"
    },
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      "url": "https://source.android.com/docs/security/bulletin/pixel/2026/2026-03-01",
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    }
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  "vulnStatus": "Modified",
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      "description": [
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    },
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      "value": "En U-Boot, en append_uint32_le(), existe una posible inyección de fallos debido a un error de lógica en el código. Esto podría conducir a una escalada física de privilegios sin necesidad de privilegios de ejecución adicionales. No se necesita interacción del usuario para la explotación."
    }
  ],
  "lastModified": "2026-09-30T16:10:00.223",
  "configurations": [
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  "sourceIdentifier": "dsap-vuln-management@google.com"
}