{"id": "CVE-2022-26442", "metrics": {"cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 6.7, "attackVector": "LOCAL", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "HIGH", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 0.8}]}, "published": "2022-08-01T14:15:09.713", "references": [{"url": "https://corp.mediatek.com/product-security-bulletin/August-2022", "tags": ["Vendor Advisory"], "source": "security@mediatek.com"}, {"url": "https://corp.mediatek.com/product-security-bulletin/August-2022", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-787"}]}], "descriptions": [{"lang": "en", "value": "In wifi driver, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: GN20220420051; Issue ID: GN20220420051."}, {"lang": "es", "value": "En wifi driver, se presenta una posible escritura fuera de l\u00edmites debido a una falta de comprobaci\u00f3n de l\u00edmites. Esto podr\u00eda conllevar a una escalada local de privilegios con los privilegios de ejecuci\u00f3n System requeridos. No es requerida una interacci\u00f3n del usuario para su explotaci\u00f3n. ID del Parche: GN20220420051; ID de Incidencia: GN20220420051"}], "lastModified": "2024-11-21T06:53:57.377", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:mediatek:mt7603_firmware:7.6.2.3:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "0A802BEB-F802-47E7-9F42-5E43270B404B"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:mediatek:mt7603:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "8A45CDA9-95E6-4C02-8C3C-3B0CF7272A6F"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:mediatek:mt7610_firmware:7.6.2.3:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "97276E66-7481-477F-BB98-039EB0417568"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:mediatek:mt7610:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "576AE083-F993-4F1A-B6A1-9481E44FB358"}], "operator": "OR"}], "operator": "AND"}, {"nodes": 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