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{
"id": "CVE-2023-38302",
"sourceIdentifier": "cve@mitre.org",
"published": "2024-04-22T15:15:47.313",
"lastModified": "2024-04-22T19:24:06.727",
"vulnStatus": "Awaiting Analysis",
"descriptions": [
{
"lang": "en",
"value": "A certain software build for the Sharp Rouvo V device (SHARP/VZW_STTM21VAPP/STTM21VAPP:12/SP1A.210812.016/1KN0_0_530:user/release-keys) leaks the Wi-Fi MAC address and the Bluetooth MAC address to system properties that can be accessed by any local app on the device without any permissions or special privileges. Google restricted third-party apps from directly obtaining non-resettable device identifiers in Android 10 and higher, but in this instance they are leaked by a high-privilege process and can be obtained indirectly. This malicious app reads from the \"ro.boot.wifi_mac\" system property to indirectly obtain the Wi-Fi MAC address and reads the \"ro.boot.bt_mac\" system property to obtain the Bluetooth MAC address."
}
],
"metrics": {},
"references": [
{
"url": "https://media.defcon.org/DEF%20CON%2031/DEF%20CON%2031%20presentations/Ryan%20Johnson%20Mohamed%20Elsabagh%20Angelos%20Stavrou%20-%20Still%20Vulnerable%20Out%20of%20the%20Box%20Revisiting%20the%20Security%20of%20Prepaid%20Android%20Carrier%20Devices.pdf",
"source": "cve@mitre.org"
}
]
}