{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"state": "PUBLISHED", "cveId": "CVE-2021-1052", "assignerOrgId": "9576f279-3576-44b5-a4af-b9a8644b2de6", "assignerShortName": "nvidia", "dateUpdated": "2024-08-03T15:55:18.575Z", "dateReserved": "2020-11-12T00:00:00", "datePublished": "2021-01-08T00:00:00"}, "containers": {"cna": {"providerMetadata": {"orgId": "9576f279-3576-44b5-a4af-b9a8644b2de6", "shortName": "nvidia", "dateUpdated": "2023-10-03T14:06:22.117734"}, "descriptions": [{"lang": "en", "value": "NVIDIA GPU Display Driver for Windows and Linux, all versions, contains a vulnerability in the kernel mode layer (nvlddmkm.sys) handler for DxgkDdiEscape or IOCTL in which user-mode clients can access legacy privileged APIs, which may lead to denial of service, escalation of privileges, and information disclosure."}], "affected": [{"vendor": "NVIDIA", "product": "NVIDIA GPU Display Driver", "versions": [{"version": "All", "status": "affected"}]}], "references": [{"url": "https://nvidia.custhelp.com/app/answers/detail/a_id/5142"}, {"name": "GLSA-202310-02", "tags": ["vendor-advisory"], "url": "https://security.gentoo.org/glsa/202310-02"}], "problemTypes": [{"descriptions": [{"type": "text", "lang": "en", "description": "denial of service,  escalation of privileges, or information disclosure"}]}]}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-03T15:55:18.575Z"}, "title": "CVE Program Container", "references": [{"url": "https://nvidia.custhelp.com/app/answers/detail/a_id/5142", "tags": ["x_transferred"]}, {"name": "GLSA-202310-02", "tags": ["vendor-advisory", "x_transferred"], "url": "https://security.gentoo.org/glsa/202310-02"}]}]}}

{}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:nvidia:gpu_driver:*:*:*:*:*:*:*:*", "matchCriteriaId": "232441BD-1864-44BB-9E98-8E23B53B4D09", "versionEndExcluding": "392.63", "versionStartIncluding": "390", "vulnerable": true}, {"criteria": "cpe:2.3:a:nvidia:gpu_driver:*:*:*:*:*:*:*:*", "matchCriteriaId": "F3F9EE41-66A0-4A36-9B22-4F2FCC2647C4", "versionEndExcluding": "427.11", "versionStartIncluding": "418", "vulnerable": true}, {"criteria": "cpe:2.3:a:nvidia:gpu_driver:*:*:*:*:*:*:*:*", "matchCriteriaId": "51520B29-811E-49A8-AEA0-55EBD4C557F1", "versionEndExcluding": "452.77", "versionStartIncluding": "450", "vulnerable": true}, {"criteria": "cpe:2.3:a:nvidia:gpu_driver:*:*:*:*:*:*:*:*", "matchCriteriaId": "05BEB8FB-E490-4E05-A6D6-0BAE65F67284", "versionEndExcluding": "461.09", "versionStartIncluding": "460", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*", "matchCriteriaId": "A2572D17-1DE6-457B-99CC-64AFD54487EA", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:nvidia:gpu_driver:*:*:*:*:*:*:*:*", "matchCriteriaId": "D3F8BB68-C2C5-4F08-83C8-4FA15820F340", "versionEndExcluding": "390.141", "versionStartIncluding": "390", "vulnerable": true}, {"criteria": "cpe:2.3:a:nvidia:gpu_driver:*:*:*:*:*:*:*:*", "matchCriteriaId": "9549CBBA-2F6F-4A64-8E5B-7717332F74DE", "versionEndExcluding": "450.102.04", "versionStartIncluding": "450", "vulnerable": true}, {"criteria": "cpe:2.3:a:nvidia:gpu_driver:*:*:*:*:*:*:*:*", "matchCriteriaId": "81372853-B278-4AEE-A014-8238B4D4E338", "versionEndExcluding": "460.32.03", "versionStartIncluding": "460", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*", "matchCriteriaId": "703AF700-7A70-47E2-BC3A-7FD03B3CA9C1", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}], "descriptions": [{"lang": "en", "value": "NVIDIA GPU Display Driver for Windows and Linux, all versions, contains a vulnerability in the kernel mode layer (nvlddmkm.sys) handler for DxgkDdiEscape or IOCTL in which user-mode clients can access legacy privileged APIs, which may lead to denial of service, escalation of privileges, and information disclosure."}, {"lang": "es", "value": "NVIDIA GPU Display Driver para Windows y Linux, todas las versiones, contiene una vulnerabilidad en el manejador de la capa del modo kernel (nvlddmkm.sys) para la funci\u00f3n DxgkDdiEscape o IOCTL en el que los clientes en modo de usuario pueden acceder a la API con privilegios heredados, lo que puede conllevar a una denegaci\u00f3n de servicio, escalada de privilegios y divulgaci\u00f3n de informaci\u00f3n"}], "id": "CVE-2021-1052", "lastModified": "2024-11-21T05:43:28.093", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "HIGH", "cvssData": {"accessComplexity": "LOW", "accessVector": "LOCAL", "authentication": "NONE", "availabilityImpact": "COMPLETE", "baseScore": 7.2, "confidentialityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "vectorString": "AV:L/AC:L/Au:N/C:C/I:C/A:C", "version": "2.0"}, "exploitabilityScore": 3.9, "impactScore": 10.0, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "cvssMetricV31": [{"cvssData": {"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, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2021-01-08T01:15:14.400", "references": [{"source": "psirt@nvidia.com", "tags": ["Vendor Advisory"], "url": "https://nvidia.custhelp.com/app/answers/detail/a_id/5142"}, {"source": "psirt@nvidia.com", "tags": ["Third Party Advisory"], "url": "https://security.gentoo.org/glsa/202310-02"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "https://nvidia.custhelp.com/app/answers/detail/a_id/5142"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory"], "url": "https://security.gentoo.org/glsa/202310-02"}], "sourceIdentifier": "psirt@nvidia.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "NVD-CWE-noinfo"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{}