PUB-A-168712890

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Import Source
https://storage.googleapis.com/android-osv/PUB-A-168712890.json
JSON Data
https://api.osv.dev/v1/vulns/PUB-A-168712890
Aliases
  • A-168712890
  • CVE-2021-0542
Published
2021-06-01T00:00:00Z
Modified
2024-11-06T12:16:03.231308Z
Summary
[none]
Details

In updateNotification of BeamTransferManager.java, there is a missing permission check. This could lead to local information disclosure of paired Bluetooth addresses with no additional execution privileges needed. User interaction is needed for exploitation.

References

Affected packages

Android / platform/packages/apps/Nfc

Package

Name
platform/packages/apps/Nfc

Affected ranges

Type
ECOSYSTEM
Events
Introduced
11:0
Fixed
11:2021-06-01

Affected versions

Other

11

Ecosystem specific 

{
    "vanir_signatures": [
        {
            "digest": {
                "threshold": 0.9,
                "line_hashes": [
                    "145900801250718968624990074717654147521",
                    "151743929853960091316428473263392994839",
                    "217177286525536470315642999573608940835",
                    "202190341104927962005410082613683753289"
                ]
            },
            "id": "PUB-A-168712890-4ce839b4",
            "source": "https://android.googlesource.com/platform/packages/apps/Nfc/+/6d372148e7e907552cd9cc121afcf415c50f645a",
            "deprecated": false,
            "signature_version": "v1",
            "target": {
                "file": "src/com/android/nfc/beam/BeamTransferManager.java"
            },
            "signature_type": "Line"
        },
        {
            "digest": {
                "length": 444.0,
                "function_hash": "74758063415640172838399745803873282125"
            },
            "id": "PUB-A-168712890-dc2f4374",
            "source": "https://android.googlesource.com/platform/packages/apps/Nfc/+/6d372148e7e907552cd9cc121afcf415c50f645a",
            "deprecated": false,
            "signature_version": "v1",
            "target": {
                "file": "src/com/android/nfc/beam/BeamTransferManager.java",
                "function": "buildCancelIntent"
            },
            "signature_type": "Function"
        }
    ],
    "fixes": [
        "https://android.googlesource.com/platform/packages/apps/Nfc/+/6d372148e7e907552cd9cc121afcf415c50f645a"
    ],
    "spl": "2021-06-01",
    "severity": "Moderate",
    "types": [
        "ID"
    ]
}