Show plain JSON{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:nvidia:virtual_gpu:*:*:*:*:*:*:*:*", "matchCriteriaId": "A173FE3C-139F-4100-9CE2-20B72DE4B345", "versionEndExcluding": "13.9", "vulnerable": true}, {"criteria": "cpe:2.3:a:nvidia:virtual_gpu:*:*:*:*:*:*:*:*", "matchCriteriaId": "98A00760-DA5C-4590-B7D0-95BA75AD06B1", "versionEndExcluding": "15.4", "versionStartIncluding": "14.0", "vulnerable": true}, {"criteria": "cpe:2.3:a:nvidia:virtual_gpu:*:*:*:*:*:*:*:*", "matchCriteriaId": "DF0CB34E-DA9B-436E-B710-0D71E8B31B7E", "versionEndExcluding": "16.2", "versionStartIncluding": "16.0", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:a:microsoft:azure_stack_hci:-:*:*:*:*:*:*:*", "matchCriteriaId": "1CF31A34-9492-498F-8A78-F233C0075CB2", "vulnerable": false}, {"criteria": "cpe:2.3:o:canonical:ubuntu_linux:-:*:*:*:*:*:*:*", "matchCriteriaId": "019A2188-0877-45DE-8512-F0BF70DD179C", "vulnerable": false}, {"criteria": "cpe:2.3:o:citrix:hypervisor:-:*:*:*:*:*:*:*", "matchCriteriaId": "F7AE5C32-E060-44BA-8C13-3D73204191EE", "vulnerable": false}, {"criteria": "cpe:2.3:o:linux-kvm:kernel_virtual_machine:-:*:*:*:*:*:*:*", "matchCriteriaId": "1D515B61-E580-491D-83F4-D42768DB1B85", "vulnerable": false}, {"criteria": "cpe:2.3:o:redhat:enterprise_linux:-:*:*:*:*:*:*:*", "matchCriteriaId": "3F7347E2-C2A4-4230-A1BC-F6FE93943D4F", "vulnerable": false}, {"criteria": "cpe:2.3:o:vmware:vsphere:-:*:*:*:*:*:*:*", "matchCriteriaId": "8E4A22C5-B3E1-4106-997C-D1C845F2C1EE", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}], "descriptions": [{"lang": "en", "value": "NVIDIA vGPU software for Windows and Linux contains a vulnerability in the Virtual GPU Manager (vGPU plugin), where a malicious user in the guest VM can cause a NULL-pointer dereference, which may lead to denial of service."}, {"lang": "es", "value": "NVIDIA vGPU Software para Windows y Linux contiene una vulnerabilidad en Virtual GPU Manager (plugin vGPU), donde un usuario malintencionado en la VM invitada puede provocar una desreferencia del puntero NULL, lo que puede provocar una denegaci\u00f3n de servicio."}], "id": "CVE-2023-31021", "lastModified": "2024-11-21T08:01:15.800", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 5.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", "version": "3.1"}, "exploitabilityScore": 1.8, "impactScore": 3.6, "source": "psirt@nvidia.com", "type": "Secondary"}, {"cvssData": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 5.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", "version": "3.1"}, "exploitabilityScore": 1.8, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2023-11-02T19:15:41.313", "references": [{"source": "psirt@nvidia.com", "tags": ["Vendor Advisory"], "url": "https://nvidia.custhelp.com/app/answers/detail/a_id/5491"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "https://nvidia.custhelp.com/app/answers/detail/a_id/5491"}], "sourceIdentifier": "psirt@nvidia.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-476"}], "source": "psirt@nvidia.com", "type": "Secondary"}, {"description": [{"lang": "en", "value": "CWE-476"}], "source": "nvd@nist.gov", "type": "Primary"}]}