medium5.5
CVE-2021-0428
In getSimSerialNumber of TelephonyManager.java, there is a possible way to read a trackable identifier due to a missing permission check.
Impact
In getSimSerialNumber of TelephonyManager.java, there is a possible way to read a trackable identifier due to a missing permission check. This could lead to local information disclosure with User execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-10Android ID: A-173421434
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Android | Version 10.0 |