{ "id": "CVE-2021-1064", "sourceIdentifier": "psirt@nvidia.com", "published": "2021-01-08T15:15:12.453", "lastModified": "2021-01-11T20:56:43.353", "vulnStatus": "Analyzed", "descriptions": [ { "lang": "en", "value": "NVIDIA vGPU manager contains a vulnerability in the vGPU plugin, in which it obtains a value from an untrusted source, converts this value to a pointer, and dereferences the resulting pointer, which may lead to information disclosure or denial of service. This affects vGPU version 8.x (prior to 8.6) and version 11.0 (prior to 11.3)." }, { "lang": "es", "value": "El administrador de NVIDIA vGPU contiene una vulnerabilidad en el plugin vGPU, en la que obtiene un valor desde una fuente no confiable, convierte este valor en un puntero y desreferencia el puntero resultante, lo que puede conllevar a una divulgaci\u00f3n de informaci\u00f3n o a una denegaci\u00f3n de servicio. Esto afecta a vGPU versiones 8.x (anteriores a 8.6) y versiones 11.0 (anteriores a 11.3)" } ], "metrics": { "cvssMetricV31": [ { "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:H", "attackVector": "LOCAL", "attackComplexity": "LOW", "privilegesRequired": "LOW", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "availabilityImpact": "HIGH", "baseScore": 7.1, "baseSeverity": "HIGH" }, "exploitabilityScore": 1.8, "impactScore": 5.2 } ], "cvssMetricV2": [ { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "2.0", "vectorString": "AV:L/AC:L/Au:N/C:P/I:N/A:P", "accessVector": "LOCAL", "accessComplexity": "LOW", "authentication": "NONE", "confidentialityImpact": "PARTIAL", "integrityImpact": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 3.6 }, "baseSeverity": "LOW", "exploitabilityScore": 3.9, "impactScore": 4.9, "acInsufInfo": false, "obtainAllPrivilege": false, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false } ] }, "weaknesses": [ { "source": "nvd@nist.gov", "type": "Primary", "description": [ { "lang": "en", "value": "CWE-476" } ] } ], "configurations": [ { "operator": "AND", "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:a:nvidia:virtual_gpu_manager:*:*:*:*:*:*:*:*", "versionStartIncluding": "8.0", "versionEndExcluding": "8.6", "matchCriteriaId": "0DA97A67-954D-4736-8E12-4297A2800942" }, { "vulnerable": true, "criteria": "cpe:2.3:a:nvidia:virtual_gpu_manager:*:*:*:*:*:*:*:*", "versionStartIncluding": "11.0", "versionEndExcluding": "11.3", "matchCriteriaId": "6394FDD5-DFFC-4F30-AD8B-BECF8889E829" } ] }, { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": false, "criteria": "cpe:2.3:o:citrix:hypervisor:-:*:*:*:*:*:*:*", "matchCriteriaId": "F7AE5C32-E060-44BA-8C13-3D73204191EE" }, { "vulnerable": false, "criteria": "cpe:2.3:o:nutanix:ahv:-:*:*:*:*:*:*:*", "matchCriteriaId": "A64905FE-AC41-4804-9F9F-0B24E7323590" }, { "vulnerable": false, "criteria": "cpe:2.3:o:redhat:enterprise_linux_kernel-based_virtual_machine:-:*:*:*:*:*:*:*", "matchCriteriaId": "06C8B1C5-6401-45F9-8D3E-47E32067F428" }, { "vulnerable": false, "criteria": "cpe:2.3:o:vmware:vsphere:-:*:*:*:*:*:*:*", "matchCriteriaId": "8E4A22C5-B3E1-4106-997C-D1C845F2C1EE" } ] } ] } ], "references": [ { "url": "https://nvidia.custhelp.com/app/answers/detail/a_id/5142", "source": "psirt@nvidia.com", "tags": [ "Vendor Advisory" ] } ] }