ASB-A-228837201

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Import Source

https://storage.googleapis.com/android-osv/ASB-A-228837201.json

JSON Data

https://api.osv.dev/v1/vulns/ASB-A-228837201

Aliases

A-228837201
CVE-2023-21125

Published

2025-03-01T00:00:00Z

Modified

2025-03-03T15:57:18.336271Z

Summary

[none]

Details

In btifhhhsdatarptcopycb of btahh.cc, there is a possible way to corrupt memory due to a use after free. This could lead to local escalation of privilege over Bluetooth with no additional execution privileges needed. User interaction is not needed for exploitation.

References

Affected packages

Android / platform/system/bt

Package

Name: platform/system/bt

Affected ranges

Type: ECOSYSTEM
Events: Introduced

12:0

Fixed

12:2025-03-01

Affected versions

Other

Ecosystem specific

{
    "vanir_signatures": [
        {
            "digest": {
                "threshold": 0.9,
                "line_hashes": [
                    "166896847760837545122083693526854150029",
                    "332525601788350886171727666584514976619",
                    "107576604295720564843721392170407235970",
                    "62560509045720788343201825513538234807",
                    "275718098725282438269792517009822071342",
                    "94514870718830215750435740010454227043",
                    "15373154317823703311698925705593913266",
                    "83191679377297099378685778406461712938",
                    "63129726537179993371846988048065355805",
                    "124129035194466007273982463837970982409",
                    "142316982840948128190226731101423763495",
                    "222190268846652194114362639407234215450",
                    "6293527213755486938706989059032449662",
                    "325717965255431231139269801009316881982",
                    "20524791591031249791318477521129407145",
                    "64457509157674324796316291633206360249",
                    "114699478354607225268502192228195634107",
                    "299447631580608012848490678381188837192"
                ]
            },
            "id": "ASB-A-228837201-cdfa8211",
            "source": "https://android.googlesource.com/platform/system/bt/+/874c495c886cd8722625756dc5fd0634b16b4f42",
            "deprecated": false,
            "signature_version": "v1",
            "target": {
                "file": "btif/src/btif_hh.cc"
            },
            "signature_type": "Line"
        },
        {
            "digest": {
                "length": 1115.0,
                "function_hash": "190515704886691705469581433983987404405"
            },
            "id": "ASB-A-228837201-d37c88a4",
            "source": "https://android.googlesource.com/platform/system/bt/+/874c495c886cd8722625756dc5fd0634b16b4f42",
            "deprecated": false,
            "signature_version": "v1",
            "target": {
                "file": "btif/src/btif_hh.cc",
                "function": "bte_hh_evt"
            },
            "signature_type": "Function"
        }
    ],
    "fixes": [
        "https://android.googlesource.com/platform/system/bt/+/874c495c886cd8722625756dc5fd0634b16b4f42"
    ],
    "spl": "2025-03-01",
    "severity": "High",
    "types": [
        "EoP"
    ]
}