fkie_cve-2021-1111
Vulnerability from fkie_nvd
Published
2021-08-11 22:15
Modified
2024-11-21 05:43
Severity ?
6.7 (Medium) - CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:H
6.7 (Medium) - CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:H
Summary
Bootloader contains a vulnerability in the NV3P server where any user with physical access through USB can trigger an incorrect bounds check, which may lead to buffer overflow, resulting in limited information disclosure, limited data integrity, and denial of service across all components.
References
psirt@nvidia.comhttps://nvidia.custhelp.com/app/answers/detail/a_id/5216Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://nvidia.custhelp.com/app/answers/detail/a_id/5216Vendor Advisory
Impacted products
Vendor Product Version
nvidia jetson_linux *
nvidia jetson_agx_xavier -
nvidia jetson_tx2 -
nvidia jetson_tx2_nx -
nvidia jetson_xavier_nx -


To clipboard 

{
   configurations: [
      {
         nodes: [
            {
               cpeMatch: [
                  {
                     criteria: "cpe:2.3:o:nvidia:jetson_linux:*:*:*:*:*:*:*:*",
                     matchCriteriaId: "9E69A431-2B5A-4718-BCD2-CA2D1077641B",
                     versionEndExcluding: "32.6.1",
                     versionStartIncluding: "32.1",
                     vulnerable: true,
                  },
               ],
               negate: false,
               operator: "OR",
            },
            {
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                     matchCriteriaId: "5DD3D2AA-2A9F-470D-BB0F-A7B7C2EC2490",
                     vulnerable: false,
                  },
                  {
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                     matchCriteriaId: "DE9D4A55-A232-4AF2-B7E9-CD58D7D17479",
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                     matchCriteriaId: "64C3FB58-08AA-4FE4-97BE-21B254BA229F",
                     vulnerable: false,
                  },
                  {
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                     matchCriteriaId: "B0AA5976-FD71-4A53-BD4F-D342E871FEB0",
                     vulnerable: false,
                  },
               ],
               negate: false,
               operator: "OR",
            },
         ],
         operator: "AND",
      },
   ],
   cveTags: [],
   descriptions: [
      {
         lang: "en",
         value: "Bootloader contains a vulnerability in the NV3P server where any user with physical access through USB can trigger an incorrect bounds check, which may lead to buffer overflow, resulting in limited information disclosure, limited data integrity, and denial of service across all components.",
      },
      {
         lang: "es",
         value: "El gestor de arranque contiene una vulnerabilidad en el servidor NV3P en la que cualquier usuario con acceso físico a través de USB puede desencadenar una comprobación de límites incorrecta, lo que puede provocar un desbordamiento del búfer, dando lugar a una divulgación de información limitada, una integridad de datos limitada y una denegación de servicio en todos los componentes",
      },
   ],
   id: "CVE-2021-1111",
   lastModified: "2024-11-21T05:43:37.157",
   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,
         },
      ],
      cvssMetricV31: [
         {
            cvssData: {
               attackComplexity: "LOW",
               attackVector: "PHYSICAL",
               availabilityImpact: "HIGH",
               baseScore: 6.7,
               baseSeverity: "MEDIUM",
               confidentialityImpact: "LOW",
               integrityImpact: "LOW",
               privilegesRequired: "NONE",
               scope: "CHANGED",
               userInteraction: "NONE",
               vectorString: "CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:H",
               version: "3.1",
            },
            exploitabilityScore: 0.9,
            impactScore: 5.3,
            source: "psirt@nvidia.com",
            type: "Secondary",
         },
         {
            cvssData: {
               attackComplexity: "LOW",
               attackVector: "PHYSICAL",
               availabilityImpact: "HIGH",
               baseScore: 6.7,
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               confidentialityImpact: "LOW",
               integrityImpact: "LOW",
               privilegesRequired: "NONE",
               scope: "CHANGED",
               userInteraction: "NONE",
               vectorString: "CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:H",
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            },
            exploitabilityScore: 0.9,
            impactScore: 5.3,
            source: "nvd@nist.gov",
            type: "Primary",
         },
      ],
   },
   published: "2021-08-11T22:15:08.327",
   references: [
      {
         source: "psirt@nvidia.com",
         tags: [
            "Vendor Advisory",
         ],
         url: "https://nvidia.custhelp.com/app/answers/detail/a_id/5216",
      },
      {
         source: "af854a3a-2127-422b-91ae-364da2661108",
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   ],
   sourceIdentifier: "psirt@nvidia.com",
   vulnStatus: "Modified",
   weaknesses: [
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         description: [
            {
               lang: "en",
               value: "CWE-119",
            },
         ],
         source: "psirt@nvidia.com",
         type: "Secondary",
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      {
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            {
               lang: "en",
               value: "CWE-125",
            },
         ],
         source: "nvd@nist.gov",
         type: "Primary",
      },
   ],
}


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