CVE-2021-1090

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{"affected": [{"affectedData": [{"product": "NVIDIA GPU Display Driver", "vendor": "NVIDIA", "versions": [{"status": "affected", "version": "All GPU Driver versions"}]}], "source": "psirt@nvidia.com"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:nvidia:gpu_display_driver:*:*:*:*:*:windows:*:*", "matchCriteriaId": "A5A345DF-457A-4B7E-A4E9-4D29FB4C9722", "versionEndExcluding": "427.48", "versionStartIncluding": "427.33", "vulnerable": true}, {"criteria": "cpe:2.3:a:nvidia:gpu_display_driver:*:*:*:*:*:windows:*:*", "matchCriteriaId": "650D9B87-1AFB-4462-A8D5-E993D8ECDACA", "versionEndExcluding": "453.10", "versionStartIncluding": "452.96", "vulnerable": true}, {"criteria": "cpe:2.3:a:nvidia:gpu_display_driver:*:*:*:*:*:windows:*:*", "matchCriteriaId": "018F843B-EFA3-4E49-A269-168221A205CA", "versionEndExcluding": "462.96", "versionStartIncluding": "462.31", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "NVIDIA GPU Display Driver for Windows and Linux contains a vulnerability in the kernel mode layer (nvlddmkm.sys) handler for control calls where the software reads or writes to a buffer by using an index or pointer that references a memory location after the end of the buffer, which may lead to data tampering or denial of service."}, {"lang": "es", "value": "Un controlador de pantalla de la GPU NVIDIA para Windows y Linux, contiene una vulnerabilidad en el manejador de la capa de modo del kernel (nvlddmkm.sys) para las llamadas de control en las que el software lee o escribe en un b\u00fafer usando un \u00edndice o puntero que hace referencia a una ubicaci\u00f3n de memoria despu\u00e9s del final del b\u00fafer, lo que puede conllevar la manipulaci\u00f3n de datos o la denegaci\u00f3n del servicio"}], "id": "CVE-2021-1090", "lastModified": "2026-06-17T03:30:56.550", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "LOW", "cvssData": {"accessComplexity": "LOW", "accessVector": "LOCAL", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 3.6, "confidentialityImpact": "NONE", "integrityImpact": "PARTIAL", "vectorString": "AV:L/AC:L/Au:N/C:N/I:P/A:P", "version": "2.0"}, "exploitabilityScore": 3.9, "impactScore": 4.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 7.1, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 1.8, "impactScore": 5.2, "source": "psirt@nvidia.com", "type": "Secondary"}, {"cvssData": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 7.1, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 1.8, "impactScore": 5.2, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2021-07-22T05:15:07.680", "references": [{"source": "psirt@nvidia.com", "tags": ["Patch", "Vendor Advisory"], "url": "https://nvidia.custhelp.com/app/answers/detail/a_id/5211"}, {"source": "psirt@nvidia.com", "tags": ["Third Party Advisory"], "url": "https://security.gentoo.org/glsa/202310-02"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Patch", "Vendor Advisory"], "url": "https://nvidia.custhelp.com/app/answers/detail/a_id/5211"}, {"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": "CWE-120"}], "source": "nvd@nist.gov", "type": "Primary"}]}

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