CVE-2021-34372

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"confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 1.8}, {"type": "Secondary", "source": "psirt@nvidia.com", "cvssData": {"scope": "CHANGED", "version": "3.1", "baseScore": 8.2, "attackVector": "LOCAL", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "impactScore": 6.0, "exploitabilityScore": 1.5}]}, "published": "2021-06-22T22:15:08.947", "references": [{"url": "https://nvidia.custhelp.com/app/answers/detail/a_id/5205", "tags": ["Vendor Advisory"], "source": "psirt@nvidia.com"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-190"}]}], "descriptions": [{"lang": "en", "value": "Trusty (the trusted OS produced by NVIDIA for Jetson devices) driver contains a vulnerability in the NVIDIA OTE protocol message parsing code where an integer overflow in a malloc() size calculation leads to a buffer overflow on the heap, which might result in information disclosure, escalation of privileges, and denial of service."}, {"lang": "es", "value": "El controlador Trusty (el Sistema Operativo confiable producido por NVIDIA para los dispositivos Jetson) contiene una vulnerabilidad en el c\u00f3digo de an\u00e1lisis de mensajes del protocolo OTE de NVIDIA en la que un desbordamiento de enteros en el c\u00e1lculo del tama\u00f1o de malloc() conlleva un desbordamiento del b\u00fafer en la pila, que puede resultar en una divulgaci\u00f3n de informaci\u00f3n, escalada de privilegios y una denegaci\u00f3n de servicio"}], "lastModified": "2021-06-29T19:37:04.270", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:nvidia:jetson_linux:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "E8941F71-0292-414E-AEA5-DD55EA3C2009", 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