gsd-2021-1107
Vulnerability from gsd
Modified
2023-12-13 01:23
Details
NVIDIA Linux kernel distributions contain a vulnerability in nvmap NVMAP_IOC_WRITE* paths, where improper access controls may lead to code execution, complete denial of service, and seriously compromised integrity of all system components.
Aliases
Aliases
CVE-2021-1107


To clipboard 

{
   GSD: {
      alias: "CVE-2021-1107",
      description: "NVIDIA Linux kernel distributions contain a vulnerability in nvmap NVMAP_IOC_WRITE* paths, where improper access controls may lead to code execution, complete denial of service, and seriously compromised integrity of all system components.",
      id: "GSD-2021-1107",
   },
   gsd: {
      metadata: {
         exploitCode: "unknown",
         remediation: "unknown",
         reportConfidence: "confirmed",
         type: "vulnerability",
      },
      osvSchema: {
         aliases: [
            "CVE-2021-1107",
         ],
         details: "NVIDIA Linux kernel distributions contain a vulnerability in nvmap NVMAP_IOC_WRITE* paths, where improper access controls may lead to code execution, complete denial of service, and seriously compromised integrity of all system components.",
         id: "GSD-2021-1107",
         modified: "2023-12-13T01:23:22.402154Z",
         schema_version: "1.4.0",
      },
   },
   namespaces: {
      "cve.org": {
         CVE_data_meta: {
            ASSIGNER: "psirt@nvidia.com",
            ID: "CVE-2021-1107",
            STATE: "PUBLIC",
         },
         affects: {
            vendor: {
               vendor_data: [
                  {
                     product: {
                        product_data: [
                           {
                              product_name: "Jetson AGX Xavier series, Jetson Xavier NX, Jetson TX2 series, Jetson TX2 NX, Jetson Nano, Jetson Nano 2GB, Jetson TX1",
                              version: {
                                 version_data: [
                                    {
                                       version_value: "All Jetson Linux versions prior to r32.6.1",
                                    },
                                 ],
                              },
                           },
                           {
                              product_name: "Shield TV",
                              version: {
                                 version_data: [
                                    {
                                       version_value: "All Shield TV versions prior to SE 9.0",
                                    },
                                 ],
                              },
                           },
                        ],
                     },
                     vendor_name: "NVIDIA",
                  },
               ],
            },
         },
         data_format: "MITRE",
         data_type: "CVE",
         data_version: "4.0",
         description: {
            description_data: [
               {
                  lang: "eng",
                  value: "NVIDIA Linux kernel distributions contain a vulnerability in nvmap NVMAP_IOC_WRITE* paths, where improper access controls may lead to code execution, complete denial of service, and seriously compromised integrity of all system components.",
               },
            ],
         },
         impact: {
            cvss: {
               baseScore: 7.8,
               baseSeverity: "High",
               vectorString: "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
               version: "3.1",
            },
         },
         problemtype: {
            problemtype_data: [
               {
                  description: [
                     {
                        lang: "eng",
                        value: "code execution, denial of service, loss of integrity",
                     },
                  ],
               },
            ],
         },
         references: {
            reference_data: [
               {
                  name: "https://nvidia.custhelp.com/app/answers/detail/a_id/5216",
                  refsource: "MISC",
                  url: "https://nvidia.custhelp.com/app/answers/detail/a_id/5216",
               },
               {
                  name: "https://nvidia.custhelp.com/app/answers/detail/a_id/5259",
                  refsource: "MISC",
                  url: "https://nvidia.custhelp.com/app/answers/detail/a_id/5259",
               },
            ],
         },
      },
      "nvd.nist.gov": {
         configurations: {
            CVE_data_version: "4.0",
            nodes: [
               {
                  children: [
                     {
                        children: [],
                        cpe_match: [
                           {
                              cpe23Uri: "cpe:2.3:o:nvidia:jetson_linux:*:*:*:*:*:*:*:*",
                              cpe_name: [],
                              versionEndExcluding: "32.6.1",
                              versionStartIncluding: "32.1",
                              vulnerable: true,
                           },
                        ],
                        operator: "OR",
                     },
                     {
                        children: [],
                        cpe_match: [
                           {
                              cpe23Uri: "cpe:2.3:h:nvidia:jetson_tx1:-:*:*:*:*:*:*:*",
                              cpe_name: [],
                              vulnerable: false,
                           },
                           {
                              cpe23Uri: "cpe:2.3:h:nvidia:jetson_tx2:-:*:*:*:*:*:*:*",
                              cpe_name: [],
                              vulnerable: false,
                           },
                           {
                              cpe23Uri: "cpe:2.3:h:nvidia:jetson_agx_xavier:-:*:*:*:*:*:*:*",
                              cpe_name: [],
                              vulnerable: false,
                           },
                           {
                              cpe23Uri: "cpe:2.3:h:nvidia:jetson_xavier_nx:-:*:*:*:*:*:*:*",
                              cpe_name: [],
                              vulnerable: false,
                           },
                           {
                              cpe23Uri: "cpe:2.3:h:nvidia:jetson_nano:-:*:*:*:*:*:*:*",
                              cpe_name: [],
                              vulnerable: false,
                           },
                           {
                              cpe23Uri: "cpe:2.3:h:nvidia:jetson_nano_2gb:-:*:*:*:*:*:*:*",
                              cpe_name: [],
                              vulnerable: false,
                           },
                           {
                              cpe23Uri: "cpe:2.3:h:nvidia:jetson_tx2_nx:-:*:*:*:*:*:*:*",
                              cpe_name: [],
                              vulnerable: false,
                           },
                        ],
                        operator: "OR",
                     },
                  ],
                  cpe_match: [],
                  operator: "AND",
               },
               {
                  children: [
                     {
                        children: [],
                        cpe_match: [
                           {
                              cpe23Uri: "cpe:2.3:a:nvidia:shield_experience:*:*:*:*:*:*:*:*",
                              cpe_name: [],
                              versionEndExcluding: "9.0",
                              vulnerable: true,
                           },
                        ],
                        operator: "OR",
                     },
                     {
                        children: [],
                        cpe_match: [
                           {
                              cpe23Uri: "cpe:2.3:h:nvidia:shield_tv:-:*:*:*:*:*:*:*",
                              cpe_name: [],
                              vulnerable: false,
                           },
                        ],
                        operator: "OR",
                     },
                  ],
                  cpe_match: [],
                  operator: "AND",
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            ],
         },
         cve: {
            CVE_data_meta: {
               ASSIGNER: "psirt@nvidia.com",
               ID: "CVE-2021-1107",
            },
            data_format: "MITRE",
            data_type: "CVE",
            data_version: "4.0",
            description: {
               description_data: [
                  {
                     lang: "en",
                     value: "NVIDIA Linux kernel distributions contain a vulnerability in nvmap NVMAP_IOC_WRITE* paths, where improper access controls may lead to code execution, complete denial of service, and seriously compromised integrity of all system components.",
                  },
               ],
            },
            problemtype: {
               problemtype_data: [
                  {
                     description: [
                        {
                           lang: "en",
                           value: "NVD-CWE-Other",
                        },
                     ],
                  },
               ],
            },
            references: {
               reference_data: [
                  {
                     name: "https://nvidia.custhelp.com/app/answers/detail/a_id/5216",
                     refsource: "MISC",
                     tags: [
                        "Vendor Advisory",
                     ],
                     url: "https://nvidia.custhelp.com/app/answers/detail/a_id/5216",
                  },
                  {
                     name: "N/A",
                     refsource: "CONFIRM",
                     tags: [
                        "Vendor Advisory",
                     ],
                     url: "https://nvidia.custhelp.com/app/answers/detail/a_id/5259",
                  },
               ],
            },
         },
         impact: {
            baseMetricV2: {
               acInsufInfo: false,
               cvssV2: {
                  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,
               severity: "MEDIUM",
               userInteractionRequired: false,
            },
            baseMetricV3: {
               cvssV3: {
                  attackComplexity: "LOW",
                  attackVector: "LOCAL",
                  availabilityImpact: "HIGH",
                  baseScore: 7.8,
                  baseSeverity: "HIGH",
                  confidentialityImpact: "HIGH",
                  integrityImpact: "HIGH",
                  privilegesRequired: "LOW",
                  scope: "UNCHANGED",
                  userInteraction: "NONE",
                  vectorString: "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
                  version: "3.1",
               },
               exploitabilityScore: 1.8,
               impactScore: 5.9,
            },
         },
         lastModifiedDate: "2022-07-08T18:55Z",
         publishedDate: "2021-08-11T22:15Z",
      },
   },
}


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