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CVE-2021-34385

Estado: ModificadaMedia (6.7)—

Trusty TLK contains a vulnerability in the NVIDIA TLK kernel where an integer overflow in the calculation of a length could lead to a heap overflow.

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)

Nvidia — Jetson Linux

CWE

Referencias

JSON original (NVD)

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  "id": "CVE-2021-34385",
  "cveTags": [],
  "metrics": {
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        "type": "Primary",
        "source": "nvd@nist.gov",
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          "accessVector": "LOCAL",
          "vectorString": "AV:L/AC:L/Au:N/C:P/I:P/A:P",
          "authentication": "NONE",
          "integrityImpact": "PARTIAL",
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          "availabilityImpact": "PARTIAL",
          "confidentialityImpact": "PARTIAL"
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        "acInsufInfo": false,
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        "obtainAllPrivilege": false,
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      "affectedData": [
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          "vendor": "NVIDIA",
          "product": "NVIDIA Jetson TX1",
          "versions": [
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              "status": "affected",
              "version": "All Jetson Linux versions prior to r32.5.1"
            }
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  "published": "2021-06-30T11:15:08.913",
  "references": [
    {
      "url": "https://nvidia.custhelp.com/app/answers/detail/a_id/5205",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "psirt@nvidia.com"
    },
    {
      "url": "https://nvidia.custhelp.com/app/answers/detail/a_id/5205",
      "tags": [
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      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-190"
        }
      ]
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  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Trusty TLK contains a vulnerability in the NVIDIA TLK kernel where an integer overflow in the calculation of a length could lead to a heap overflow."
    },
    {
      "lang": "es",
      "value": "Trusty TLK contiene una vulnerabilidad en el kernel NVIDIA TLK donde un desbordamiento de enteros en el cálculo de una longitud podría conllevar a un desbordamiento de heap"
    }
  ],
  "lastModified": "2026-06-17T03:55:45.637",
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}