CVE-2022-20535
3.3LOWIn registerLocalOnlyHotspotSoftApCallback of WifiManager.java, there is a possible way to determine whether an app is installed, without query permissions, due to side channel information disclosure.
Published: 12/16/2022Updated: 4/18/2025
Description
In registerLocalOnlyHotspotSoftApCallback of WifiManager.java, there is a possible way to determine whether an app is installed, without query permissions, due to side channel information disclosure. This could lead to local information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-13Android ID: A-233605242
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Affected Products
googleandroid
13.0
References
- https://source.android.com/security/bulletin/pixel/2022-12-01PatchVendor Advisory
- https://source.android.com/security/bulletin/pixel/2022-12-01PatchVendor Advisory