CVE-2023-21270

{"id": "CVE-2023-21270", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Secondary", "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.8, "attackVector": "LOCAL", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 1.8}]}, "published": "2024-11-19T18:15:19.253", "references": [{"url": "https://source.android.com/security/bulletin/2023-08-01", "source": "security@android.com"}], "vulnStatus": "Awaiting Analysis", "weaknesses": [{"type": "Secondary", "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "description": [{"lang": "en", "value": "CWE-276"}]}], "descriptions": [{"lang": "en", "value": "In restorePermissionState of PermissionManagerServiceImpl.java, there is a possible way for an app to keep permissions that should be revoked due to incorrect permission flags cleared during an update. This could lead to local escalation of privilege with User execution privileges needed. User interaction is not needed for exploitation."}, {"lang": "es", "value": "En restorePermissionState de PermissionManagerServiceImpl.java, existe una forma posible de que una aplicaci\u00f3n conserve los permisos que deber\u00edan revocarse debido a que se borraron indicadores de permisos incorrectos durante una actualizaci\u00f3n. Esto podr\u00eda provocar una escalada local de privilegios con privilegios de ejecuci\u00f3n de usuario necesarios. No se necesita la interacci\u00f3n del usuario para la explotaci\u00f3n."}], "lastModified": "2024-11-20T17:35:18.563", "sourceIdentifier": "security@android.com"}