ASB-A-151643722

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Import Source
https://storage.googleapis.com/android-osv/ASB-A-151643722.json
JSON Data
https://api.osv.dev/v1/vulns/ASB-A-151643722
Aliases
Published
2020-08-01T00:00:00Z
Modified
2026-04-17T15:55:28.020024Z
Summary
[none]
Details

In reset of NuPlayerDriver.cpp, there is a possible use-after-free due to improper locking. This could lead to local escalation of privilege in the media server with no additional execution privileges needed. User interaction is not needed for exploitation.

References

Affected packages

Android / platform/frameworks/av

Package

Name
platform/frameworks/av

Affected ranges

Type
ECOSYSTEM
Events
Introduced
8.0:0
Fixed
8.0:2020-08-01

Affected versions

8.*
8.0

Ecosystem specific 

{
    "spl": "2020-08-01",
    "types": [
        "EoP"
    ],
    "fixes": [
        "https://android.googlesource.com/platform/frameworks/av/+/f191963f5645f59390b640136fd928e5a492aa84"
    ],
    "severity": "High",
    "vanir_signatures": [
        {
            "id": "ASB-A-151643722-19d29303",
            "signature_version": "v1",
            "deprecated": false,
            "target": {
                "function": "NuPlayerDriver::notifyListener_l",
                "file": "media/libmediaplayerservice/nuplayer/NuPlayerDriver.cpp"
            },
            "source": "https://android.googlesource.com/platform/frameworks/av/+/f191963f5645f59390b640136fd928e5a492aa84",
            "signature_type": "Function",
            "digest": {
                "length": 1372.0,
                "function_hash": "338517978009753270771075971955006194024"
            }
        },
        {
            "id": "ASB-A-151643722-24dbf62c",
            "signature_version": "v1",
            "deprecated": false,
            "target": {
                "file": "media/libmediaplayerservice/nuplayer/NuPlayerDriver.cpp"
            },
            "source": "https://android.googlesource.com/platform/frameworks/av/+/f191963f5645f59390b640136fd928e5a492aa84",
            "signature_type": "Line",
            "digest": {
                "line_hashes": [
                    "68762050946771697909153949919300292353",
                    "115136153507478749229531670102787782968",
                    "57975181769065734848698804904215535020",
                    "94985156930797785515687696151323669870",
                    "215130344324707041168855055689814716577",
                    "149444718171788907227940664294514945932",
                    "283109304772066993894798419244945953654",
                    "75540971250215794128160525218375513470",
                    "79184933469946688309994126175862956930",
                    "284370207654256253207498251055580374605",
                    "158764811638399078070390527706018330785",
                    "132960497475179756936280411028795213029",
                    "90231484915474161111665324090744072697",
                    "171434388312040294206175305564639900192",
                    "317051119088722702455309269789605940045",
                    "230375219837531452191070182776909129162",
                    "203429538992895337513326144881183564460",
                    "167553722907564739993014628430888159571",
                    "201734540577200677347955937809129639032",
                    "84837435922442434991123958438193803019",
                    "332329815085618130380038266150578484591",
                    "231641427403628256543074046836237567694",
                    "285632608063057880088894693718025176312",
                    "72957773220694104424787652424373743582",
                    "276658915807023810039989049567380792692",
                    "310914620801247333527217062202233634882",
                    "29596156925072181809153800740039148252",
                    "326618135817771068816859199940112541631",
                    "132373818188828183485415184249574358212",
                    "162270660663605029679584607000692223331",
                    "223880047302031816845651769514361294768",
                    "135582123997148526978912225769921059129",
                    "94682963605914528154339593602898404304",
                    "294781077198013897192040493756506891373",
                    "162107980502403396874032718139266553473",
                    "213717078337946846992035212692571629749",
                    "329290485897673505570119194292763190506",
                    "85005565345317875519306389160181804954",
                    "103008366326069690208917903507325086265",
                    "291842477210511642350752805904168934404",
                    "335509452559260605908244674348832981680",
                    "312074861960969291741538384139257579035",
                    "256383471407669284505191812758180168435",
                    "16851598889783919493885661792046389938"
                ],
                "threshold": 0.9
            }
        },
        {
            "id": "ASB-A-151643722-4c50bb38",
            "signature_version": "v1",
            "deprecated": false,
            "target": {
                "function": "NuPlayerDriver::setUID",
                "file": "media/libmediaplayerservice/nuplayer/NuPlayerDriver.cpp"
            },
            "source": "https://android.googlesource.com/platform/frameworks/av/+/f191963f5645f59390b640136fd928e5a492aa84",
            "signature_type": "Function",
            "digest": {
                "length": 181.0,
                "function_hash": "229611388859470585784565905170352380863"
            }
        },
        {
            "id": "ASB-A-151643722-5128925a",
            "signature_version": "v1",
            "deprecated": false,
            "target": {
                "file": "media/libmediaplayerservice/nuplayer/NuPlayerDriver.h"
            },
            "source": "https://android.googlesource.com/platform/frameworks/av/+/f191963f5645f59390b640136fd928e5a492aa84",
            "signature_type": "Line",
            "digest": {
                "line_hashes": [
                    "285693742590668977864572485398167092788",
                    "163354062488960643812532540975635500944",
                    "149807217642544446754387382624414796857",
                    "122005495037328633938150858824226178426"
                ],
                "threshold": 0.9
            }
        },
        {
            "id": "ASB-A-151643722-64e350f8",
            "signature_version": "v1",
            "deprecated": false,
            "target": {
                "function": "NuPlayerDriver::~NuPlayerDriver",
                "file": "media/libmediaplayerservice/nuplayer/NuPlayerDriver.cpp"
            },
            "source": "https://android.googlesource.com/platform/frameworks/av/+/f191963f5645f59390b640136fd928e5a492aa84",
            "signature_type": "Function",
            "digest": {
                "length": 245.0,
                "function_hash": "119514076358916030166398816307305096955"
            }
        },
        {
            "id": "ASB-A-151643722-8d5f46b9",
            "signature_version": "v1",
            "deprecated": false,
            "target": {
                "function": "NuPlayerDriver::updateMetrics",
                "file": "media/libmediaplayerservice/nuplayer/NuPlayerDriver.cpp"
            },
            "source": "https://android.googlesource.com/platform/frameworks/av/+/f191963f5645f59390b640136fd928e5a492aa84",
            "signature_type": "Function",
            "digest": {
                "length": 2130.0,
                "function_hash": "19970835269334683979683547178283901791"
            }
        },
        {
            "id": "ASB-A-151643722-d0523b43",
            "signature_version": "v1",
            "deprecated": false,
            "target": {
                "function": "NuPlayerDriver::getParameter",
                "file": "media/libmediaplayerservice/nuplayer/NuPlayerDriver.cpp"
            },
            "source": "https://android.googlesource.com/platform/frameworks/av/+/f191963f5645f59390b640136fd928e5a492aa84",
            "signature_type": "Function",
            "digest": {
                "length": 257.0,
                "function_hash": "284467511168557220306610799003606564379"
            }
        },
        {
            "id": "ASB-A-151643722-f63bdfc0",
            "signature_version": "v1",
            "deprecated": false,
            "target": {
                "function": "NuPlayerDriver::logMetrics",
                "file": "media/libmediaplayerservice/nuplayer/NuPlayerDriver.cpp"
            },
            "source": "https://android.googlesource.com/platform/frameworks/av/+/f191963f5645f59390b640136fd928e5a492aa84",
            "signature_type": "Function",
            "digest": {
                "length": 594.0,
                "function_hash": "16733455476364751386489623831865073483"
            }
        }
    ]
}

Database specific

source 
"https://storage.googleapis.com/android-osv/ASB-A-151643722.json"

Android / platform/frameworks/av

Package

Name
platform/frameworks/av

Affected ranges

Type
ECOSYSTEM
Events
Introduced
8.1:0
Fixed
8.1:2020-08-01

Affected versions

8.*
8.1

Ecosystem specific 

{
    "spl": "2020-08-01",
    "types": [
        "EoP"
    ],
    "fixes": [
        "https://android.googlesource.com/platform/frameworks/av/+/f191963f5645f59390b640136fd928e5a492aa84"
    ],
    "severity": "High",
    "vanir_signatures": [
        {
            "id": "ASB-A-151643722-25a87e97",
            "signature_version": "v1",
            "deprecated": false,
            "target": {
                "function": "NuPlayerDriver::updateMetrics",
                "file": "media/libmediaplayerservice/nuplayer/NuPlayerDriver.cpp"
            },
            "source": "https://android.googlesource.com/platform/frameworks/av/+/f191963f5645f59390b640136fd928e5a492aa84",
            "signature_type": "Function",
            "digest": {
                "length": 2130.0,
                "function_hash": "19970835269334683979683547178283901791"
            }
        },
        {
            "id": "ASB-A-151643722-2c1e8557",
            "signature_version": "v1",
            "deprecated": false,
            "target": {
                "file": "media/libmediaplayerservice/nuplayer/NuPlayerDriver.h"
            },
            "source": "https://android.googlesource.com/platform/frameworks/av/+/f191963f5645f59390b640136fd928e5a492aa84",
            "signature_type": "Line",
            "digest": {
                "line_hashes": [
                    "285693742590668977864572485398167092788",
                    "163354062488960643812532540975635500944",
                    "149807217642544446754387382624414796857",
                    "122005495037328633938150858824226178426"
                ],
                "threshold": 0.9
            }
        },
        {
            "id": "ASB-A-151643722-4ddffdf6",
            "signature_version": "v1",
            "deprecated": false,
            "target": {
                "function": "NuPlayerDriver::logMetrics",
                "file": "media/libmediaplayerservice/nuplayer/NuPlayerDriver.cpp"
            },
            "source": "https://android.googlesource.com/platform/frameworks/av/+/f191963f5645f59390b640136fd928e5a492aa84",
            "signature_type": "Function",
            "digest": {
                "length": 594.0,
                "function_hash": "16733455476364751386489623831865073483"
            }
        },
        {
            "id": "ASB-A-151643722-531c5593",
            "signature_version": "v1",
            "deprecated": false,
            "target": {
                "function": "NuPlayerDriver::notifyListener_l",
                "file": "media/libmediaplayerservice/nuplayer/NuPlayerDriver.cpp"
            },
            "source": "https://android.googlesource.com/platform/frameworks/av/+/f191963f5645f59390b640136fd928e5a492aa84",
            "signature_type": "Function",
            "digest": {
                "length": 1372.0,
                "function_hash": "338517978009753270771075971955006194024"
            }
        },
        {
            "id": "ASB-A-151643722-5c8f8573",
            "signature_version": "v1",
            "deprecated": false,
            "target": {
                "file": "media/libmediaplayerservice/nuplayer/NuPlayerDriver.cpp"
            },
            "source": "https://android.googlesource.com/platform/frameworks/av/+/f191963f5645f59390b640136fd928e5a492aa84",
            "signature_type": "Line",
            "digest": {
                "line_hashes": [
                    "68762050946771697909153949919300292353",
                    "115136153507478749229531670102787782968",
                    "57975181769065734848698804904215535020",
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                    "284370207654256253207498251055580374605",
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                    "132960497475179756936280411028795213029",
                    "90231484915474161111665324090744072697",
                    "171434388312040294206175305564639900192",
                    "317051119088722702455309269789605940045",
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                    "326618135817771068816859199940112541631",
                    "132373818188828183485415184249574358212",
                    "162270660663605029679584607000692223331",
                    "223880047302031816845651769514361294768",
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                    "94682963605914528154339593602898404304",
                    "294781077198013897192040493756506891373",
                    "162107980502403396874032718139266553473",
                    "213717078337946846992035212692571629749",
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                    "85005565345317875519306389160181804954",
                    "103008366326069690208917903507325086265",
                    "291842477210511642350752805904168934404",
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                    "16851598889783919493885661792046389938"
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                "threshold": 0.9
            }
        },
        {
            "id": "ASB-A-151643722-8fcea04a",
            "signature_version": "v1",
            "deprecated": false,
            "target": {
                "function": "NuPlayerDriver::getParameter",
                "file": "media/libmediaplayerservice/nuplayer/NuPlayerDriver.cpp"
            },
            "source": "https://android.googlesource.com/platform/frameworks/av/+/f191963f5645f59390b640136fd928e5a492aa84",
            "signature_type": "Function",
            "digest": {
                "length": 257.0,
                "function_hash": "284467511168557220306610799003606564379"
            }
        },
        {
            "id": "ASB-A-151643722-af243b15",
            "signature_version": "v1",
            "deprecated": false,
            "target": {
                "function": "NuPlayerDriver::setUID",
                "file": "media/libmediaplayerservice/nuplayer/NuPlayerDriver.cpp"
            },
            "source": "https://android.googlesource.com/platform/frameworks/av/+/f191963f5645f59390b640136fd928e5a492aa84",
            "signature_type": "Function",
            "digest": {
                "length": 181.0,
                "function_hash": "229611388859470585784565905170352380863"
            }
        },
        {
            "id": "ASB-A-151643722-c46d7433",
            "signature_version": "v1",
            "deprecated": false,
            "target": {
                "function": "NuPlayerDriver::~NuPlayerDriver",
                "file": "media/libmediaplayerservice/nuplayer/NuPlayerDriver.cpp"
            },
            "source": "https://android.googlesource.com/platform/frameworks/av/+/f191963f5645f59390b640136fd928e5a492aa84",
            "signature_type": "Function",
            "digest": {
                "length": 245.0,
                "function_hash": "119514076358916030166398816307305096955"
            }
        }
    ]
}

Database specific

source 
"https://storage.googleapis.com/android-osv/ASB-A-151643722.json"

Android / platform/frameworks/av

Package

Name
platform/frameworks/av

Affected ranges

Type
ECOSYSTEM
Events
Introduced
9:0
Fixed
9:2020-08-01

Affected versions

Other
9

Ecosystem specific 

{
    "spl": "2020-08-01",
    "types": [
        "EoP"
    ],
    "fixes": [
        "https://android.googlesource.com/platform/frameworks/av/+/f191963f5645f59390b640136fd928e5a492aa84"
    ],
    "severity": "High",
    "vanir_signatures": [
        {
            "id": "ASB-A-151643722-54065af6",
            "signature_version": "v1",
            "deprecated": false,
            "target": {
                "function": "NuPlayerDriver::updateMetrics",
                "file": "media/libmediaplayerservice/nuplayer/NuPlayerDriver.cpp"
            },
            "source": "https://android.googlesource.com/platform/frameworks/av/+/f191963f5645f59390b640136fd928e5a492aa84",
            "signature_type": "Function",
            "digest": {
                "length": 2130.0,
                "function_hash": "19970835269334683979683547178283901791"
            }
        },
        {
            "id": "ASB-A-151643722-542f188a",
            "signature_version": "v1",
            "deprecated": false,
            "target": {
                "function": "NuPlayerDriver::logMetrics",
                "file": "media/libmediaplayerservice/nuplayer/NuPlayerDriver.cpp"
            },
            "source": "https://android.googlesource.com/platform/frameworks/av/+/f191963f5645f59390b640136fd928e5a492aa84",
            "signature_type": "Function",
            "digest": {
                "length": 594.0,
                "function_hash": "16733455476364751386489623831865073483"
            }
        },
        {
            "id": "ASB-A-151643722-66cd9084",
            "signature_version": "v1",
            "deprecated": false,
            "target": {
                "function": "NuPlayerDriver::getParameter",
                "file": "media/libmediaplayerservice/nuplayer/NuPlayerDriver.cpp"
            },
            "source": "https://android.googlesource.com/platform/frameworks/av/+/f191963f5645f59390b640136fd928e5a492aa84",
            "signature_type": "Function",
            "digest": {
                "length": 257.0,
                "function_hash": "284467511168557220306610799003606564379"
            }
        },
        {
            "id": "ASB-A-151643722-77c219ba",
            "signature_version": "v1",
            "deprecated": false,
            "target": {
                "file": "media/libmediaplayerservice/nuplayer/NuPlayerDriver.cpp"
            },
            "source": "https://android.googlesource.com/platform/frameworks/av/+/f191963f5645f59390b640136fd928e5a492aa84",
            "signature_type": "Line",
            "digest": {
                "line_hashes": [
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                    "223880047302031816845651769514361294768",
                    "135582123997148526978912225769921059129",
                    "94682963605914528154339593602898404304",
                    "294781077198013897192040493756506891373",
                    "162107980502403396874032718139266553473",
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                    "329290485897673505570119194292763190506",
                    "85005565345317875519306389160181804954",
                    "103008366326069690208917903507325086265",
                    "291842477210511642350752805904168934404",
                    "335509452559260605908244674348832981680",
                    "312074861960969291741538384139257579035",
                    "256383471407669284505191812758180168435",
                    "16851598889783919493885661792046389938"
                ],
                "threshold": 0.9
            }
        },
        {
            "id": "ASB-A-151643722-822b6387",
            "signature_version": "v1",
            "deprecated": false,
            "target": {
                "function": "NuPlayerDriver::~NuPlayerDriver",
                "file": "media/libmediaplayerservice/nuplayer/NuPlayerDriver.cpp"
            },
            "source": "https://android.googlesource.com/platform/frameworks/av/+/f191963f5645f59390b640136fd928e5a492aa84",
            "signature_type": "Function",
            "digest": {
                "length": 245.0,
                "function_hash": "119514076358916030166398816307305096955"
            }
        },
        {
            "id": "ASB-A-151643722-c946d007",
            "signature_version": "v1",
            "deprecated": false,
            "target": {
                "function": "NuPlayerDriver::setUID",
                "file": "media/libmediaplayerservice/nuplayer/NuPlayerDriver.cpp"
            },
            "source": "https://android.googlesource.com/platform/frameworks/av/+/f191963f5645f59390b640136fd928e5a492aa84",
            "signature_type": "Function",
            "digest": {
                "length": 181.0,
                "function_hash": "229611388859470585784565905170352380863"
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        },
        {
            "id": "ASB-A-151643722-cc9c0cbd",
            "signature_version": "v1",
            "deprecated": false,
            "target": {
                "function": "NuPlayerDriver::notifyListener_l",
                "file": "media/libmediaplayerservice/nuplayer/NuPlayerDriver.cpp"
            },
            "source": "https://android.googlesource.com/platform/frameworks/av/+/f191963f5645f59390b640136fd928e5a492aa84",
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            "digest": {
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            }
        },
        {
            "id": "ASB-A-151643722-f8f066b3",
            "signature_version": "v1",
            "deprecated": false,
            "target": {
                "file": "media/libmediaplayerservice/nuplayer/NuPlayerDriver.h"
            },
            "source": "https://android.googlesource.com/platform/frameworks/av/+/f191963f5645f59390b640136fd928e5a492aa84",
            "signature_type": "Line",
            "digest": {
                "line_hashes": [
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                "threshold": 0.9
            }
        }
    ]
}

Database specific

source 
"https://storage.googleapis.com/android-osv/ASB-A-151643722.json"

Android / platform/frameworks/av

Package

Name
platform/frameworks/av

Affected ranges

Type
ECOSYSTEM
Events
Introduced
10:0
Fixed
10:2020-08-01

Affected versions

Other
10

Ecosystem specific 

{
    "spl": "2020-08-01",
    "types": [
        "EoP"
    ],
    "fixes": [
        "https://android.googlesource.com/platform/frameworks/av/+/f191963f5645f59390b640136fd928e5a492aa84"
    ],
    "severity": "High",
    "vanir_signatures": [
        {
            "id": "ASB-A-151643722-130a81f3",
            "signature_version": "v1",
            "deprecated": false,
            "target": {
                "file": "media/libmediaplayerservice/nuplayer/NuPlayerDriver.h"
            },
            "source": "https://android.googlesource.com/platform/frameworks/av/+/f191963f5645f59390b640136fd928e5a492aa84",
            "signature_type": "Line",
            "digest": {
                "line_hashes": [
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                    "163354062488960643812532540975635500944",
                    "149807217642544446754387382624414796857",
                    "122005495037328633938150858824226178426"
                ],
                "threshold": 0.9
            }
        },
        {
            "id": "ASB-A-151643722-136ab849",
            "signature_version": "v1",
            "deprecated": false,
            "target": {
                "function": "NuPlayerDriver::~NuPlayerDriver",
                "file": "media/libmediaplayerservice/nuplayer/NuPlayerDriver.cpp"
            },
            "source": "https://android.googlesource.com/platform/frameworks/av/+/f191963f5645f59390b640136fd928e5a492aa84",
            "signature_type": "Function",
            "digest": {
                "length": 245.0,
                "function_hash": "119514076358916030166398816307305096955"
            }
        },
        {
            "id": "ASB-A-151643722-4287747f",
            "signature_version": "v1",
            "deprecated": false,
            "target": {
                "function": "NuPlayerDriver::getParameter",
                "file": "media/libmediaplayerservice/nuplayer/NuPlayerDriver.cpp"
            },
            "source": "https://android.googlesource.com/platform/frameworks/av/+/f191963f5645f59390b640136fd928e5a492aa84",
            "signature_type": "Function",
            "digest": {
                "length": 257.0,
                "function_hash": "284467511168557220306610799003606564379"
            }
        },
        {
            "id": "ASB-A-151643722-52509b3f",
            "signature_version": "v1",
            "deprecated": false,
            "target": {
                "function": "NuPlayerDriver::setUID",
                "file": "media/libmediaplayerservice/nuplayer/NuPlayerDriver.cpp"
            },
            "source": "https://android.googlesource.com/platform/frameworks/av/+/f191963f5645f59390b640136fd928e5a492aa84",
            "signature_type": "Function",
            "digest": {
                "length": 181.0,
                "function_hash": "229611388859470585784565905170352380863"
            }
        },
        {
            "id": "ASB-A-151643722-754dfe83",
            "signature_version": "v1",
            "deprecated": false,
            "target": {
                "function": "NuPlayerDriver::updateMetrics",
                "file": "media/libmediaplayerservice/nuplayer/NuPlayerDriver.cpp"
            },
            "source": "https://android.googlesource.com/platform/frameworks/av/+/f191963f5645f59390b640136fd928e5a492aa84",
            "signature_type": "Function",
            "digest": {
                "length": 2130.0,
                "function_hash": "19970835269334683979683547178283901791"
            }
        },
        {
            "id": "ASB-A-151643722-953fcc12",
            "signature_version": "v1",
            "deprecated": false,
            "target": {
                "file": "media/libmediaplayerservice/nuplayer/NuPlayerDriver.cpp"
            },
            "source": "https://android.googlesource.com/platform/frameworks/av/+/f191963f5645f59390b640136fd928e5a492aa84",
            "signature_type": "Line",
            "digest": {
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                    "29596156925072181809153800740039148252",
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                    "162270660663605029679584607000692223331",
                    "223880047302031816845651769514361294768",
                    "135582123997148526978912225769921059129",
                    "94682963605914528154339593602898404304",
                    "294781077198013897192040493756506891373",
                    "162107980502403396874032718139266553473",
                    "213717078337946846992035212692571629749",
                    "329290485897673505570119194292763190506",
                    "85005565345317875519306389160181804954",
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                    "291842477210511642350752805904168934404",
                    "335509452559260605908244674348832981680",
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                "threshold": 0.9
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        },
        {
            "id": "ASB-A-151643722-f0e17282",
            "signature_version": "v1",
            "deprecated": false,
            "target": {
                "function": "NuPlayerDriver::logMetrics",
                "file": "media/libmediaplayerservice/nuplayer/NuPlayerDriver.cpp"
            },
            "source": "https://android.googlesource.com/platform/frameworks/av/+/f191963f5645f59390b640136fd928e5a492aa84",
            "signature_type": "Function",
            "digest": {
                "length": 594.0,
                "function_hash": "16733455476364751386489623831865073483"
            }
        },
        {
            "id": "ASB-A-151643722-f938dc09",
            "signature_version": "v1",
            "deprecated": false,
            "target": {
                "function": "NuPlayerDriver::notifyListener_l",
                "file": "media/libmediaplayerservice/nuplayer/NuPlayerDriver.cpp"
            },
            "source": "https://android.googlesource.com/platform/frameworks/av/+/f191963f5645f59390b640136fd928e5a492aa84",
            "signature_type": "Function",
            "digest": {
                "length": 1372.0,
                "function_hash": "338517978009753270771075971955006194024"
            }
        }
    ]
}

Database specific

source 
"https://storage.googleapis.com/android-osv/ASB-A-151643722.json"