CVE-2021-1071
Vulnerability from cvelistv5
Published
2021-01-26 21:20
Modified
2024-08-03 15:55
Severity ?
5.6 (Medium) - CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:N/A:N
Summary
NVIDIA Tegra kernel in Jetson AGX Xavier Series, Jetson Xavier NX, TX1, TX2, Nano and Nano 2GB, all L4T versions prior to r32.5, contains a vulnerability in the INA3221 driver in which improper access control may lead to unauthorized users gaining access to system power usage data, which may lead to information disclosure.
References
psirt@nvidia.comhttps://nvidia.custhelp.com/app/answers/detail/a_id/5147Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://nvidia.custhelp.com/app/answers/detail/a_id/5147Vendor Advisory
Impacted products
Vendor Product Version
NVIDIA NVIDIA Jetson AGX Xavier Series, Jetson Xavier NX, TX1, TX2, Nano and Nano 2GB Version: All L4T versions prior to r32.5
 Create a notification for this product.
Show details on NVD website

To clipboard 

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-03T15:55:18.488Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://nvidia.custhelp.com/app/answers/detail/a_id/5147"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "NVIDIA Jetson AGX Xavier Series, Jetson Xavier NX, TX1, TX2, Nano and Nano 2GB",
          "vendor": "NVIDIA",
          "versions": [
            {
              "status": "affected",
              "version": "All L4T versions prior to r32.5"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "NVIDIA Tegra kernel in Jetson AGX Xavier Series, Jetson Xavier NX, TX1, TX2, Nano and Nano 2GB, all L4T versions prior to r32.5, contains a vulnerability in the INA3221 driver in which improper access control may lead to unauthorized users gaining access to system power usage data, which may lead to information disclosure."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "HIGH",
            "attackVector": "LOCAL",
            "availabilityImpact": "NONE",
            "baseScore": 5.6,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "NONE",
            "privilegesRequired": "LOW",
            "scope": "CHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:N/A:N",
            "version": "3.1"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "information disclosure",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2021-01-26T21:20:14",
        "orgId": "9576f279-3576-44b5-a4af-b9a8644b2de6",
        "shortName": "nvidia"
      },
      "references": [
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://nvidia.custhelp.com/app/answers/detail/a_id/5147"
        }
      ],
      "x_generator": {
        "engine": "Vulnogram 0.0.9"
      },
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "psirt@nvidia.com",
          "ID": "CVE-2021-1071",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "NVIDIA Jetson AGX Xavier Series, Jetson Xavier NX, TX1, TX2, Nano and Nano 2GB",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All L4T versions prior to r32.5"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "NVIDIA"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "NVIDIA Tegra kernel in Jetson AGX Xavier Series, Jetson Xavier NX, TX1, TX2, Nano and Nano 2GB, all L4T versions prior to r32.5, contains a vulnerability in the INA3221 driver in which improper access control may lead to unauthorized users gaining access to system power usage data, which may lead to information disclosure."
            }
          ]
        },
        "generator": {
          "engine": "Vulnogram 0.0.9"
        },
        "impact": {
          "cvss": {
            "attackComplexity": "HIGH",
            "attackVector": "LOCAL",
            "availabilityImpact": "NONE",
            "baseScore": 5.6,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "NONE",
            "privilegesRequired": "LOW",
            "scope": "CHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:N/A:N",
            "version": "3.1"
          }
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "information disclosure"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://nvidia.custhelp.com/app/answers/detail/a_id/5147",
              "refsource": "CONFIRM",
              "url": "https://nvidia.custhelp.com/app/answers/detail/a_id/5147"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "9576f279-3576-44b5-a4af-b9a8644b2de6",
    "assignerShortName": "nvidia",
    "cveId": "CVE-2021-1071",
    "datePublished": "2021-01-26T21:20:14",
    "dateReserved": "2020-11-12T00:00:00",
    "dateUpdated": "2024-08-03T15:55:18.488Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "vulnerability-lookup:meta": {
    "nvd": "{\"cve\":{\"id\":\"CVE-2021-1071\",\"sourceIdentifier\":\"psirt@nvidia.com\",\"published\":\"2021-01-26T22:15:12.107\",\"lastModified\":\"2024-11-21T05:43:32.370\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"NVIDIA Tegra kernel in Jetson AGX Xavier Series, Jetson Xavier NX, TX1, TX2, Nano and Nano 2GB, all L4T versions prior to r32.5, contains a vulnerability in the INA3221 driver in which improper access control may lead to unauthorized users gaining access to system power usage data, which may lead to information disclosure.\"},{\"lang\":\"es\",\"value\":\"El kernel de NVIDIA Tegra en Jetson AGX Xavier Series, Jetson Xavier NX, TX1, TX2, Nano y Nano 2GB, todas las versiones L4T anteriores a r32.5, contiene una vulnerabilidad en el controlador INA3221 en la que un control de acceso inapropiado puede conllevar a usuarios no autorizados a conseguir acceso a los datos de uso de energ\u00eda del sistema, lo que puede conllevar a una divulgaci\u00f3n de informaci\u00f3n\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"psirt@nvidia.com\",\"type\":\"Secondary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:N/A:N\",\"baseScore\":5.6,\"baseSeverity\":\"MEDIUM\",\"attackVector\":\"LOCAL\",\"attackComplexity\":\"HIGH\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"NONE\",\"scope\":\"CHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"NONE\"},\"exploitabilityScore\":1.1,\"impactScore\":4.0},{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N\",\"baseScore\":5.5,\"baseSeverity\":\"MEDIUM\",\"attackVector\":\"LOCAL\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"NONE\"},\"exploitabilityScore\":1.8,\"impactScore\":3.6}],\"cvssMetricV2\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:L/AC:L/Au:N/C:P/I:N/A:N\",\"baseScore\":2.1,\"accessVector\":\"LOCAL\",\"accessComplexity\":\"LOW\",\"authentication\":\"NONE\",\"confidentialityImpact\":\"PARTIAL\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"NONE\"},\"baseSeverity\":\"LOW\",\"exploitabilityScore\":3.9,\"impactScore\":2.9,\"acInsufInfo\":false,\"obtainAllPrivilege\":false,\"obtainUserPrivilege\":false,\"obtainOtherPrivilege\":false,\"userInteractionRequired\":false}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"NVD-CWE-Other\"}]}],\"configurations\":[{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:nvidia:linux_for_tegra:*:*:*:*:*:*:*:*\",\"versionEndExcluding\":\"r32.5\",\"matchCriteriaId\":\"B53AC0D9-2453-4E98-BA1D-029C04EB720A\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:nvidia:jetson_agx_xavier:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"5DD3D2AA-2A9F-470D-BB0F-A7B7C2EC2490\"},{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:nvidia:jetson_nano:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"2B2B041F-21A8-4F0B-BBAF-7CDD8B911547\"},{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:nvidia:jetson_nano_2gb:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"52E153CA-BE89-4C66-8B72-8901BF592423\"},{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:nvidia:jetson_tx1:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"86D1FDAD-C594-43D9-9BF6-F7461177AB91\"},{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:nvidia:jetson_tx2:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"DE9D4A55-A232-4AF2-B7E9-CD58D7D17479\"},{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:nvidia:jetson_xavier_nx:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"B0AA5976-FD71-4A53-BD4F-D342E871FEB0\"}]}]}],\"references\":[{\"url\":\"https://nvidia.custhelp.com/app/answers/detail/a_id/5147\",\"source\":\"psirt@nvidia.com\",\"tags\":[\"Vendor Advisory\"]},{\"url\":\"https://nvidia.custhelp.com/app/answers/detail/a_id/5147\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Vendor Advisory\"]}]}}"
  }
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.




Sightings

Author Source Type Date

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
  • Confirmed: The vulnerability is confirmed from an analyst perspective.
  • Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
  • Patched: This vulnerability was successfully patched by the user reporting the sighting.
  • Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
  • Not confirmed: The user expresses doubt about the veracity of the vulnerability.
  • Not patched: This vulnerability was not successfully patched by the user reporting the sighting.