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CVE-2018-6268

Estado: ModificadaAlta (7.8)—
Gravedad7.8Alta · CVSS 3.0
Probabilidad de explotación0.82 %mayor que el 56 % de las CVE
Explotación activaNono figura en el catálogo de CISA
Exploit públicoNo conocidosin código público localizado

La biblioteca de NVIDIA Tegra contiene una vulnerabilidad en libnvmmlite_video.so, por la cual la referencia de memoria una vez se ha liberado podría conducir a una denegación de servicio o a un posible escalado de privilegios. Android ID: A-80433161.

CVSS

Puntuación base
7.8
Versión
3.0
Vector
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Probabilidad de explotación (EPSS)

Probabilidad de explotación en los próximos 30 días
0.82 %
Percentil entre todas las CVEs puntuadas
56
Fecha de la puntuación
20/10/2026

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)

Google — Android

CWE

Referencias

Mostrar las 10 referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2018-6268",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
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        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
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          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:M/Au:N/C:C/I:C/A:C",
          "authentication": "NONE",
          "integrityImpact": "COMPLETE",
          "accessComplexity": "MEDIUM",
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          "confidentialityImpact": "COMPLETE"
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        "acInsufInfo": false,
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          "attackComplexity": "LOW",
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  "affected": [
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      "source": "psirt@nvidia.com",
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    },
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    {
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      "tags": [
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      "source": "af854a3a-2127-422b-91ae-364da2661108"
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  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-416"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "NVIDIA Tegra library contains a vulnerability in libnvmmlite_video.so, where referencing memory after it has been freed may lead to denial of service or possible escalation of privileges. Android ID: A-80433161."
    },
    {
      "lang": "es",
      "value": "La biblioteca de NVIDIA Tegra contiene una vulnerabilidad en libnvmmlite_video.so, por la cual la referencia de memoria una vez se ha liberado podría conducir a una denegación de servicio o a un posible escalado de privilegios. Android ID: A-80433161."
    }
  ],
  "lastModified": "2026-06-17T02:01:36.223",
  "configurations": [
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          "operator": "OR"
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  "sourceIdentifier": "psirt@nvidia.com"
}