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102 lines
3.4 KiB
JSON
102 lines
3.4 KiB
JSON
{
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"id": "CVE-2022-20449",
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"sourceIdentifier": "security@android.com",
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"published": "2022-12-13T16:15:15.417",
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"lastModified": "2024-11-21T06:42:49.947",
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"vulnStatus": "Modified",
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"cveTags": [],
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"descriptions": [
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{
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"lang": "en",
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"value": "In writeApplicationRestrictionsLAr of UserManagerService.java, there is a possible overwrite of system files due to a path traversal error. This could lead to local denial of service with System execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-10 Android-11 Android-12 Android-12L Android-13Android ID: A-239701237"
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},
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{
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"lang": "es",
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"value": "En writeApplicationRestrictionsLAr de UserManagerService.java, existe una posible sobrescritura de archivos del sistema debido a un error de path traversal. Esto podr\u00eda provocar una Denegaci\u00f3n de Servicio (DoS) local con los privilegios de ejecuci\u00f3n de System necesarios. La interacci\u00f3n del usuario no es necesaria para la explotaci\u00f3n. Producto: AndroidVersiones: Android-10 Android-11 Android-12 Android-12L Android-13ID de Android: A-239701237"
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}
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],
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"metrics": {
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"cvssMetricV31": [
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{
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"source": "nvd@nist.gov",
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"type": "Primary",
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"cvssData": {
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"version": "3.1",
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"vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H",
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"baseScore": 4.4,
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"baseSeverity": "MEDIUM",
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"attackVector": "LOCAL",
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"attackComplexity": "LOW",
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"privilegesRequired": "HIGH",
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"userInteraction": "NONE",
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"scope": "UNCHANGED",
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"confidentialityImpact": "NONE",
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"integrityImpact": "NONE",
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"availabilityImpact": "HIGH"
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},
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"exploitabilityScore": 0.8,
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"impactScore": 3.6
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}
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]
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},
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"weaknesses": [
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{
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"source": "nvd@nist.gov",
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"type": "Primary",
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"description": [
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{
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"lang": "en",
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"value": "CWE-22"
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}
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]
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}
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],
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"configurations": [
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{
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"nodes": [
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{
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"operator": "OR",
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"negate": false,
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"cpeMatch": [
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:o:google:android:10.0:*:*:*:*:*:*:*",
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"matchCriteriaId": "D558D965-FA70-4822-A770-419E73BA9ED3"
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},
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:o:google:android:11.0:*:*:*:*:*:*:*",
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"matchCriteriaId": "109DD7FD-3A48-4C3D-8E1A-4433B98E1E64"
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},
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:o:google:android:12.0:*:*:*:*:*:*:*",
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"matchCriteriaId": "F8FB8EE9-FC56-4D5E-AE55-A5967634740C"
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},
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:o:google:android:13.0:*:*:*:*:*:*:*",
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"matchCriteriaId": "879FFD0C-9B38-4CAA-B057-1086D794D469"
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}
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]
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}
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]
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}
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],
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"references": [
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{
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"url": "https://source.android.com/security/bulletin/2022-12-01",
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"source": "security@android.com",
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"tags": [
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"Vendor Advisory"
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]
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},
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{
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"url": "https://source.android.com/security/bulletin/2022-12-01",
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"source": "af854a3a-2127-422b-91ae-364da2661108",
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"tags": [
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"Vendor Advisory"
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]
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}
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]
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} |