fkie_cve-2021-34378
Vulnerability from fkie_nvd
Published
2021-06-30 11:15
Modified
2024-11-21 06:10
Severity ?
7.7 (High) - CVSS:3.1/AV:L/AC:L/PR:H/UI:R/S:C/C:H/I:H/A:H
6.7 (Medium) - CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Summary
Trusty contains a vulnerability in the HDCP service TA where bounds checking in command 11 is missing. Improper restriction of operations within the bounds of a memory buffer might lead to information disclosure, denial of service, or escalation of privileges.
References
psirt@nvidia.comhttps://nvidia.custhelp.com/app/answers/detail/a_id/5205Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://nvidia.custhelp.com/app/answers/detail/a_id/5205Vendor Advisory
Impacted products
Vendor Product Version
nvidia jetson_linux *
nvidia jetson_agx_xavier_16gb -
nvidia jetson_agx_xavier_32gb -
nvidia jetson_agx_xavier_8gb -
nvidia jetson_tx2 -
nvidia jetson_tx2_4gb -
nvidia jetson_tx2_nx -
nvidia jetson_tx2i -
nvidia jetson_xavier_nx -


To clipboard 

{
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              "versionEndExcluding": "32.5.1",
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          "operator": "OR"
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  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Trusty contains a vulnerability in the HDCP service TA where bounds checking in command 11 is missing. Improper restriction of operations within the bounds of a memory buffer might lead to information disclosure, denial of service, or escalation of privileges."
    },
    {
      "lang": "es",
      "value": "Trusty contiene una vulnerabilidad en el servicio HDCP TA donde falta la comprobaci\u00f3n de l\u00edmites en el comando 11. La restricci\u00f3n inapropiada de las operaciones dentro de los l\u00edmites de un b\u00fafer de memoria podr\u00eda conllevar a una divulgaci\u00f3n de informaci\u00f3n, la denegaci\u00f3n de servicio o la escalada de privilegios"
    }
  ],
  "id": "CVE-2021-34378",
  "lastModified": "2024-11-21T06:10:16.290",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "LOCAL",
          "authentication": "NONE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 4.6,
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "PARTIAL",
          "vectorString": "AV:L/AC:L/Au:N/C:P/I:P/A:P",
          "version": "2.0"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 6.4,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ],
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          "attackVector": "LOCAL",
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          "baseScore": 7.7,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "HIGH",
          "scope": "CHANGED",
          "userInteraction": "REQUIRED",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:R/S:C/C:H/I:H/A:H",
          "version": "3.1"
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        "source": "psirt@nvidia.com",
        "type": "Secondary"
      },
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          "integrityImpact": "HIGH",
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          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H",
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        "source": "nvd@nist.gov",
        "type": "Primary"
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  },
  "published": "2021-06-30T11:15:08.503",
  "references": [
    {
      "source": "psirt@nvidia.com",
      "tags": [
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      "url": "https://nvidia.custhelp.com/app/answers/detail/a_id/5205"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
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      "url": "https://nvidia.custhelp.com/app/answers/detail/a_id/5205"
    }
  ],
  "sourceIdentifier": "psirt@nvidia.com",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-119"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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