PUB-A-233605242

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Import Source
https://storage.googleapis.com/android-osv/PUB-A-233605242.json
JSON Data
https://api.osv.dev/v1/vulns/PUB-A-233605242
Aliases
Published
2022-12-01T00:00:00Z
Modified
2026-04-17T15:55:28.020024Z
Summary
[none]
Details

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.

References

Affected packages

Android / platform/packages/modules/Wifi

Package

Name
platform/packages/modules/Wifi

Affected ranges

Type
ECOSYSTEM
Events
Introduced
13:0
Fixed
13:2022-12-01

Affected versions

Other
13

Ecosystem specific 

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            "id": "PUB-A-233605242-399b8648",
            "deprecated": false,
            "signature_version": "v1",
            "signature_type": "Line",
            "source": "https://android.googlesource.com/platform/packages/modules/Wifi/+/74520f702094fc8b9680f293fe5293db26a2c32f",
            "target": {
                "file": "service/java/com/android/server/wifi/util/WifiPermissionsUtil.java"
            }
        },
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            "source": "https://android.googlesource.com/platform/packages/modules/Wifi/+/74520f702094fc8b9680f293fe5293db26a2c32f",
            "target": {
                "function": "enforceNearbyDevicesPermission",
                "file": "service/java/com/android/server/wifi/util/WifiPermissionsUtil.java"
            }
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    ],
    "fixes": [
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    ],
    "types": [
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    "spl": "2022-12-01",
    "severity": "Moderate"
}

Database specific

source 
"https://storage.googleapis.com/android-osv/PUB-A-233605242.json"