CVE-2021-1121

{"id": "CVE-2021-1121", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 2.1, "accessVector": "LOCAL", "vectorString": "AV:L/AC:L/Au:N/C:N/I:N/A:P", "authentication": "NONE", "integrityImpact": "NONE", "accessComplexity": "LOW", "availabilityImpact": "PARTIAL", "confidentialityImpact": "NONE"}, "acInsufInfo": false, "impactScore": 2.9, "baseSeverity": "LOW", "obtainAllPrivilege": false, "exploitabilityScore": 3.9, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 5.5, "attackVector": "LOCAL", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "NONE"}, "impactScore": 3.6, "exploitabilityScore": 1.8}, {"type": "Secondary", "source": "psirt@nvidia.com", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 5.5, "attackVector": "LOCAL", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "NONE"}, "impactScore": 3.6, "exploitabilityScore": 1.8}]}, "published": "2021-10-29T20:15:08.977", "references": [{"url": "https://nvidia.custhelp.com/app/answers/detail/a_id/5230", "tags": ["Vendor Advisory"], "source": "psirt@nvidia.com"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-770"}]}, {"type": "Secondary", "source": "psirt@nvidia.com", "description": [{"lang": "en", "value": "CWE-770"}]}], "descriptions": [{"lang": "en", "value": "NVIDIA vGPU software contains a vulnerability in the Virtual GPU Manager kernel driver, where a vGPU can cause resource starvation among other vGPUs hosted on the same GPU, which may lead to denial of service."}, {"lang": "es", "value": "NVIDIA vGPU software contiene una vulnerabilidad en Virtual GPU Manager kernel driver, donde una vGPU puede causar una falta de recursos entre otras vGPU alojadas en la misma GPU, que puede conllevar a una denegaci\u00f3n de servicio"}], "lastModified": "2021-11-02T19:48:08.160", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:nvidia:virtual_gpu:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "F50C05B2-396A-4F79-8B2C-18A5C98DAD3A", "versionEndExcluding": "8.9", "versionStartIncluding": "8.0"}, {"criteria": "cpe:2.3:a:nvidia:virtual_gpu:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "6E577CEF-E832-4562-8E38-0F26B6CA3338", "versionEndExcluding": "11.6", "versionStartIncluding": "11.0"}, {"criteria": "cpe:2.3:a:nvidia:virtual_gpu:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "901CC7AC-05B7-4B20-A819-0369EB2BC34B", "versionEndExcluding": "12.4", "versionStartIncluding": "12.0"}, {"criteria": "cpe:2.3:a:nvidia:virtual_gpu:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "8A9EB031-A077-4EF9-8BC3-A153B47F71DA", "versionEndExcluding": "13.1", "versionStartIncluding": "13.0"}], "operator": "OR"}]}], "sourceIdentifier": "psirt@nvidia.com"}