CVE-2022-21816

{"id": "CVE-2022-21816", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 4.9, "accessVector": "LOCAL", "vectorString": "AV:L/AC:L/Au:N/C:N/I:N/A:C", "authentication": "NONE", "integrityImpact": "NONE", "accessComplexity": "LOW", "availabilityImpact": "COMPLETE", "confidentialityImpact": "NONE"}, "acInsufInfo": false, "impactScore": 6.9, "baseSeverity": "MEDIUM", "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": "2022-02-07T20:15:07.943", "references": [{"url": "https://nvidia.custhelp.com/app/answers/detail/a_id/5312", "tags": ["Vendor Advisory"], "source": "psirt@nvidia.com"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-306"}]}, {"type": "Secondary", "source": "psirt@nvidia.com", "description": [{"lang": "en", "value": "CWE-284"}]}], "descriptions": [{"lang": "en", "value": "NVIDIA vGPU software contains a vulnerability in the Virtual GPU Manager (nvidia.ko), where a user in the guest OS can cause a GPU interrupt storm on the hypervisor host, leading to a denial of service."}, {"lang": "es", "value": "El software vGPU de NVIDIA contiene una vulnerabilidad en el Administrador de la GPU Virtual (nvidia.ko), donde un usuario del Sistema Operativo invitado puede causar una tormenta de interrupciones de la GPU en el host del hipervisor, conllevando a una denegaci\u00f3n de servicio"}], "lastModified": "2023-07-03T20:35:17.977", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:nvidia:cloud_gaming_virtual_gpu:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "37719E4A-E93D-4351-B281-97F53211481C", "versionEndExcluding": "2022"}, {"criteria": "cpe:2.3:a:nvidia:virtual_gpu:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "49BFD368-9EC9-4964-A7AA-402BC437A5EA", "versionEndExcluding": "8.10", "versionStartIncluding": "8.0"}, {"criteria": "cpe:2.3:a:nvidia:virtual_gpu:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "E8A1F377-0004-4601-9956-EE4143D652FC", "versionEndExcluding": "11.7", "versionStartIncluding": "11.0"}, {"criteria": "cpe:2.3:a:nvidia:virtual_gpu:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "B233F99C-9109-473A-96CC-38D8EDEF78DC", "versionEndExcluding": "13.2", "versionStartIncluding": "13.0"}], "operator": "OR"}]}], "sourceIdentifier": "psirt@nvidia.com"}