2024-12-08 03:06:42 +00:00

92 lines
3.0 KiB
JSON

{
"id": "CVE-2022-20446",
"sourceIdentifier": "security@android.com",
"published": "2022-11-08T22:15:11.260",
"lastModified": "2024-11-21T06:42:49.620",
"vulnStatus": "Modified",
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "In AlwaysOnHotwordDetector of AlwaysOnHotwordDetector.java, there is a possible way to access the microphone from the background due to a missing permission check. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-10 Android-11Android ID: A-229793943"
},
{
"lang": "es",
"value": "En AlwaysOnHotwordDetector de AlwaysOnHotwordDetector.java, existe una forma posible de acceder al micr\u00f3fono desde segundo plano debido a que falta una verificaci\u00f3n de permiso. Esto podr\u00eda conducir a una escalada local de privilegios sin necesidad de permisos de ejecuci\u00f3n adicionales. La interacci\u00f3n del usuario no es necesaria para la explotaci\u00f3n. Producto: Android Versiones: Android-10 Android-11ID de Android: A-229793943"
}
],
"metrics": {
"cvssMetricV31": [
{
"source": "nvd@nist.gov",
"type": "Primary",
"cvssData": {
"version": "3.1",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N",
"baseScore": 3.3,
"baseSeverity": "LOW",
"attackVector": "LOCAL",
"attackComplexity": "LOW",
"privilegesRequired": "LOW",
"userInteraction": "NONE",
"scope": "UNCHANGED",
"confidentialityImpact": "NONE",
"integrityImpact": "LOW",
"availabilityImpact": "NONE"
},
"exploitabilityScore": 1.8,
"impactScore": 1.4
}
]
},
"weaknesses": [
{
"source": "nvd@nist.gov",
"type": "Primary",
"description": [
{
"lang": "en",
"value": "CWE-862"
}
]
}
],
"configurations": [
{
"nodes": [
{
"operator": "OR",
"negate": false,
"cpeMatch": [
{
"vulnerable": true,
"criteria": "cpe:2.3:o:google:android:10.0:*:*:*:*:*:*:*",
"matchCriteriaId": "D558D965-FA70-4822-A770-419E73BA9ED3"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:google:android:11.0:*:*:*:*:*:*:*",
"matchCriteriaId": "109DD7FD-3A48-4C3D-8E1A-4433B98E1E64"
}
]
}
]
}
],
"references": [
{
"url": "https://source.android.com/security/bulletin/2022-11-01",
"source": "security@android.com",
"tags": [
"Vendor Advisory"
]
},
{
"url": "https://source.android.com/security/bulletin/2022-11-01",
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Vendor Advisory"
]
}
]
}