ASB-A-274445194

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Import Source
https://storage.googleapis.com/android-osv/ASB-A-274445194.json
JSON Data
https://api.osv.dev/v1/vulns/ASB-A-274445194
Aliases
Published
2023-07-01T00:00:00Z
Modified
2026-04-17T15:55:28.020024Z
Summary
[none]
Details

In validateForCommonR1andR2 of PasspointConfiguration.java, there is a possible way to inflate the size of a config file with no limits due to a buffer overflow. This could lead to local denial of service with no additional execution privileges needed. User interaction is needed for exploitation.

References

Affected packages

Android
platform/packages/modules/Wifi

Package

Name
platform/packages/modules/Wifi

Affected ranges

Type
ECOSYSTEM
Events
Introduced
13-next:0
Fixed
13-next:2023-07-01

Affected versions

Other
13-next

Ecosystem specific 

{
    "vanir_signatures": [
        {
            "digest": {
                "length": 2338.0,
                "function_hash": "4705184289588320180780127146890963177"
            },
            "id": "ASB-A-274445194-300edf35",
            "deprecated": false,
            "signature_version": "v1",
            "signature_type": "Function",
            "source": "https://android.googlesource.com/platform/packages/modules/Wifi/+/ac5284c457b3113f5a50e8ee79a7290ceca29143",
            "target": {
                "function": "validateForCommonR1andR2",
                "file": "framework/java/android/net/wifi/hotspot2/PasspointConfiguration.java"
            }
        },
        {
            "digest": {
                "threshold": 0.9,
                "line_hashes": [
                    "14689693590582093272030069467015338767",
                    "201264162251643144754421143534335254438",
                    "72345611569770729894553937673098922354",
                    "291246527308884126360770208603914349978"
                ]
            },
            "id": "ASB-A-274445194-33bd98d4",
            "deprecated": false,
            "signature_version": "v1",
            "signature_type": "Line",
            "source": "https://android.googlesource.com/platform/packages/modules/Wifi/+/b313ac6890794a278eecd1a280013177c5eff5d2",
            "target": {
                "file": "service/java/com/android/server/wifi/hotspot2/PasspointManager.java"
            }
        },
        {
            "digest": {
                "length": 1184.0,
                "function_hash": "82766701572323209734528970811466555621"
            },
            "id": "ASB-A-274445194-403f1f4f",
            "deprecated": false,
            "signature_version": "v1",
            "signature_type": "Function",
            "source": "https://android.googlesource.com/platform/packages/modules/Wifi/+/ac5284c457b3113f5a50e8ee79a7290ceca29143",
            "target": {
                "function": "PasspointManager",
                "file": "service/java/com/android/server/wifi/hotspot2/PasspointManager.java"
            }
        },
        {
            "digest": {
                "threshold": 0.9,
                "line_hashes": [
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                    "334660025849384962387082592859884539189",
                    "96380133024133956981694375185647945280",
                    "176009002294750620541004556983603551915"
                ]
            },
            "id": "ASB-A-274445194-62837d71",
            "deprecated": false,
            "signature_version": "v1",
            "signature_type": "Line",
            "source": "https://android.googlesource.com/platform/packages/modules/Wifi/+/ac5284c457b3113f5a50e8ee79a7290ceca29143",
            "target": {
                "file": "service/java/com/android/server/wifi/hotspot2/PasspointManager.java"
            }
        },
        {
            "digest": {
                "length": 3417.0,
                "function_hash": "71546609983287503025268224914994689927"
            },
            "id": "ASB-A-274445194-6b9a85c1",
            "deprecated": false,
            "signature_version": "v1",
            "signature_type": "Function",
            "source": "https://android.googlesource.com/platform/packages/modules/Wifi/+/b313ac6890794a278eecd1a280013177c5eff5d2",
            "target": {
                "function": "addOrUpdateProvider",
                "file": "service/java/com/android/server/wifi/hotspot2/PasspointManager.java"
            }
        },
        {
            "digest": {
                "length": 3063.0,
                "function_hash": "199180491137157922112197183934535371113"
            },
            "id": "ASB-A-274445194-e97ca177",
            "deprecated": false,
            "signature_version": "v1",
            "signature_type": "Function",
            "source": "https://android.googlesource.com/platform/packages/modules/Wifi/+/ac5284c457b3113f5a50e8ee79a7290ceca29143",
            "target": {
                "function": "addOrUpdateProvider",
                "file": "service/java/com/android/server/wifi/hotspot2/PasspointManager.java"
            }
        },
        {
            "digest": {
                "threshold": 0.9,
                "line_hashes": [
                    "96606630459287259270427633988747723495",
                    "227032889837532742158677464407402867204",
                    "117230002885988093232923290017993803907",
                    "51331846337542798278182381717192723777",
                    "144111697934726757180782410996058303886",
                    "210332196005942837076692877319402776928",
                    "163873153081111333838798822358119702254",
                    "204926770752282562190896584897322302460",
                    "191417823471661975493980044271652891838",
                    "295245556745572888439496955430683913572",
                    "30711114000546284698160783160485377376",
                    "105909988905221350698249172229899960181",
                    "189499866750417763685686093116497319605",
                    "62175879017425985823490946882822559707",
                    "203914853006161359739779771053048074377",
                    "247166926264525406567503361513541011188",
                    "26627987933619818782694211840907753733",
                    "27733988547988063851824377428619533284",
                    "335391923332883398951730313256478179123",
                    "101262990662143404632720601439230123263",
                    "180867056978501321810759453959913767652",
                    "260194593197233037802661478095008121669",
                    "126368630650874576932020740253963730981",
                    "188931942321958002807901562711718976120",
                    "2990974655063809518189623332098551319",
                    "58458472364567663922302903592379571541",
                    "75204672037798309062487266979751510975",
                    "72236461262912331047109391492801843924",
                    "222992460987252256000571622631916208719",
                    "251521277843613718038237471766517317553",
                    "329121051019079154634520305845175645559",
                    "287434422865570157368900345463344009046",
                    "42794695019806934784180182601918964688",
                    "193463459468622484942576081586830344239",
                    "315573779949894791949838789072642134669",
                    "15329265096162322196350645342386379893",
                    "127366510228296635813884364893164220575",
                    "284943695246096242675993753694251084383",
                    "202134376695442231209094073802989154152",
                    "20169631092774152575016787376872251952",
                    "208576013041029175838268546760936585326",
                    "262312028330886532049137658818818900748",
                    "53645634580739413311806900640126198486",
                    "281798941293009821873980108618843782738",
                    "148332823348589192776576041879925023265",
                    "48947633977215258937414772161083152581",
                    "199499828700096428971337987875121137535",
                    "174623677465727686303539461228738601367",
                    "250249734830474861801652568694787719093",
                    "308708867073584301371767903689139311209",
                    "11232605575979269393640602460338963932",
                    "21643092332417730387260436208238447119",
                    "335391923332883398951730313256478179123",
                    "201813785989310512801353197422550506197",
                    "63023319149774050960125992398873200987",
                    "108806658684862495165609214376961201916"
                ]
            },
            "id": "ASB-A-274445194-ebb0e7ba",
            "deprecated": false,
            "signature_version": "v1",
            "signature_type": "Line",
            "source": "https://android.googlesource.com/platform/packages/modules/Wifi/+/ac5284c457b3113f5a50e8ee79a7290ceca29143",
            "target": {
                "file": "framework/java/android/net/wifi/hotspot2/PasspointConfiguration.java"
            }
        }
    ],
    "fixes": [
        "https://android.googlesource.com/platform/packages/modules/Wifi/+/ac5284c457b3113f5a50e8ee79a7290ceca29143",
        "https://android.googlesource.com/platform/packages/modules/Wifi/+/b313ac6890794a278eecd1a280013177c5eff5d2"
    ],
    "types": [
        "DoS"
    ],
    "spl": "2023-07-01",
    "severity": "High"
}

Database specific

source 
"https://storage.googleapis.com/android-osv/ASB-A-274445194.json"
platform/frameworks/base

Package

Name
platform/frameworks/base

Affected ranges

Type
ECOSYSTEM
Events
Introduced
11:0
Fixed
11:2023-07-01

Affected versions

Other
11

Ecosystem specific 

{
    "vanir_signatures": [
        {
            "digest": {
                "length": 1730.0,
                "function_hash": "336709646939634493613498832625898884224"
            },
            "id": "ASB-A-274445194-04a37c40",
            "deprecated": false,
            "signature_version": "v1",
            "signature_type": "Function",
            "source": "https://android.googlesource.com/platform/frameworks/base/+/6b1746ab6f0ff4020c78381833554f20344c2e2a",
            "target": {
                "function": "validateForCommonR1andR2",
                "file": "wifi/java/android/net/wifi/hotspot2/PasspointConfiguration.java"
            }
        }
    ],
    "fixes": [
        "https://android.googlesource.com/platform/frameworks/base/+/6b1746ab6f0ff4020c78381833554f20344c2e2a"
    ],
    "types": [
        "DoS"
    ],
    "spl": "2023-07-01",
    "severity": "High"
}

Database specific

source 
"https://storage.googleapis.com/android-osv/ASB-A-274445194.json"
platform/frameworks/opt/net/wifi

Package

Name
platform/frameworks/opt/net/wifi

Affected ranges

Type
ECOSYSTEM
Events
Introduced
11:0
Fixed
11:2023-07-01

Affected versions

Other
11

Ecosystem specific 

{
    "vanir_signatures": [
        {
            "digest": {
                "threshold": 0.9,
                "line_hashes": [
                    "59895630908010514150381990496594251609",
                    "283146982213283328057351048972436164183",
                    "80292512385685227457099075515775979116",
                    "281012379606865981968271497497284534816",
                    "20891016352982139366190108131915723873",
                    "236928997911638484700426195973469892152",
                    "898071300061493012497435204315745447",
                    "108993658894629626590615007945374183859",
                    "183593752414593970494257722815654910411",
                    "158123744970037200015847631128029901655",
                    "104028666779524923330195582570450189167",
                    "1304430888676563961425689891884367706",
                    "179365739609427808004341552336932401459",
                    "334660025849384962387082592859884539189",
                    "96380133024133956981694375185647945280",
                    "274651975601723151825221799816318947008"
                ]
            },
            "id": "ASB-A-274445194-203496da",
            "deprecated": false,
            "signature_version": "v1",
            "signature_type": "Line",
            "source": "https://android.googlesource.com/platform/frameworks/opt/net/wifi/+/b081fc592709895f0e745ad33b41174b3b2ad399",
            "target": {
                "file": "service/java/com/android/server/wifi/hotspot2/PasspointManager.java"
            }
        },
        {
            "digest": {
                "length": 2712.0,
                "function_hash": "140454959549121432185391317846088906405"
            },
            "id": "ASB-A-274445194-b8649a14",
            "deprecated": false,
            "signature_version": "v1",
            "signature_type": "Function",
            "source": "https://android.googlesource.com/platform/frameworks/opt/net/wifi/+/b081fc592709895f0e745ad33b41174b3b2ad399",
            "target": {
                "function": "addOrUpdateProvider",
                "file": "service/java/com/android/server/wifi/hotspot2/PasspointManager.java"
            }
        },
        {
            "digest": {
                "length": 970.0,
                "function_hash": "75588210014475010842233977941956522797"
            },
            "id": "ASB-A-274445194-f04b1fe8",
            "deprecated": false,
            "signature_version": "v1",
            "signature_type": "Function",
            "source": "https://android.googlesource.com/platform/frameworks/opt/net/wifi/+/b081fc592709895f0e745ad33b41174b3b2ad399",
            "target": {
                "function": "PasspointManager",
                "file": "service/java/com/android/server/wifi/hotspot2/PasspointManager.java"
            }
        }
    ],
    "fixes": [
        "https://android.googlesource.com/platform/frameworks/opt/net/wifi/+/b081fc592709895f0e745ad33b41174b3b2ad399"
    ],
    "types": [
        "DoS"
    ],
    "spl": "2023-07-01",
    "severity": "High"
}

Database specific

source 
"https://storage.googleapis.com/android-osv/ASB-A-274445194.json"
platform/packages/modules/Wifi

Package

Name
platform/packages/modules/Wifi

Affected ranges

Type
ECOSYSTEM
Events
Introduced
12:0
Fixed
12:2023-07-01

Affected versions

Other
12

Ecosystem specific 

{
    "vanir_signatures": [
        {
            "digest": {
                "threshold": 0.9,
                "line_hashes": [
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                    "51331846337542798278182381717192723777",
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                    "180867056978501321810759453959913767652",
                    "260194593197233037802661478095008121669",
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                    "188931942321958002807901562711718976120",
                    "2990974655063809518189623332098551319",
                    "58458472364567663922302903592379571541",
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                    "208576013041029175838268546760936585326",
                    "262312028330886532049137658818818900748",
                    "53645634580739413311806900640126198486",
                    "281798941293009821873980108618843782738",
                    "148332823348589192776576041879925023265",
                    "48947633977215258937414772161083152581",
                    "199499828700096428971337987875121137535",
                    "174623677465727686303539461228738601367",
                    "250249734830474861801652568694787719093",
                    "308708867073584301371767903689139311209",
                    "11232605575979269393640602460338963932",
                    "21643092332417730387260436208238447119",
                    "335391923332883398951730313256478179123",
                    "201813785989310512801353197422550506197",
                    "63023319149774050960125992398873200987",
                    "108806658684862495165609214376961201916"
                ]
            },
            "id": "ASB-A-274445194-0ff237e6",
            "deprecated": false,
            "signature_version": "v1",
            "signature_type": "Line",
            "source": "https://android.googlesource.com/platform/packages/modules/Wifi/+/226cf2c1d1c298faf8d479a09e4670149f85d808",
            "target": {
                "file": "framework/java/android/net/wifi/hotspot2/PasspointConfiguration.java"
            }
        },
        {
            "digest": {
                "threshold": 0.9,
                "line_hashes": [
                    "42423464406892702722489190457966568381",
                    "119895442080447812880928280729974729495",
                    "65072082396737560068199178023121331100",
                    "333689563807655606339746465677131985868",
                    "308735520929760240957558926924788801710",
                    "156846039796224793865992636599053455074",
                    "286276799491466319618762628730107815894",
                    "108993658894629626590615007945374183859",
                    "309556994345217177483146860381524620620",
                    "59098154937557762220308150537991110255",
                    "338501317613054866839240429884146033712",
                    "183593752414593970494257722815654910411",
                    "158123744970037200015847631128029901655",
                    "104028666779524923330195582570450189167",
                    "102225481653913946946655344629428700542",
                    "179365739609427808004341552336932401459",
                    "334660025849384962387082592859884539189",
                    "96380133024133956981694375185647945280",
                    "176009002294750620541004556983603551915"
                ]
            },
            "id": "ASB-A-274445194-64c9b39e",
            "deprecated": false,
            "signature_version": "v1",
            "signature_type": "Line",
            "source": "https://android.googlesource.com/platform/packages/modules/Wifi/+/226cf2c1d1c298faf8d479a09e4670149f85d808",
            "target": {
                "file": "service/java/com/android/server/wifi/hotspot2/PasspointManager.java"
            }
        },
        {
            "digest": {
                "length": 2338.0,
                "function_hash": "4705184289588320180780127146890963177"
            },
            "id": "ASB-A-274445194-96d829a2",
            "deprecated": false,
            "signature_version": "v1",
            "signature_type": "Function",
            "source": "https://android.googlesource.com/platform/packages/modules/Wifi/+/226cf2c1d1c298faf8d479a09e4670149f85d808",
            "target": {
                "function": "validateForCommonR1andR2",
                "file": "framework/java/android/net/wifi/hotspot2/PasspointConfiguration.java"
            }
        },
        {
            "digest": {
                "length": 1114.0,
                "function_hash": "171532967477261077736650154163805968448"
            },
            "id": "ASB-A-274445194-9db89e8d",
            "deprecated": false,
            "signature_version": "v1",
            "signature_type": "Function",
            "source": "https://android.googlesource.com/platform/packages/modules/Wifi/+/226cf2c1d1c298faf8d479a09e4670149f85d808",
            "target": {
                "function": "PasspointManager",
                "file": "service/java/com/android/server/wifi/hotspot2/PasspointManager.java"
            }
        },
        {
            "digest": {
                "length": 2911.0,
                "function_hash": "199518876913800594754608751618314095405"
            },
            "id": "ASB-A-274445194-a64b1954",
            "deprecated": false,
            "signature_version": "v1",
            "signature_type": "Function",
            "source": "https://android.googlesource.com/platform/packages/modules/Wifi/+/226cf2c1d1c298faf8d479a09e4670149f85d808",
            "target": {
                "function": "addOrUpdateProvider",
                "file": "service/java/com/android/server/wifi/hotspot2/PasspointManager.java"
            }
        }
    ],
    "fixes": [
        "https://android.googlesource.com/platform/packages/modules/Wifi/+/226cf2c1d1c298faf8d479a09e4670149f85d808"
    ],
    "types": [
        "DoS"
    ],
    "spl": "2023-07-01",
    "severity": "High"
}

Database specific

source 
"https://storage.googleapis.com/android-osv/ASB-A-274445194.json"
platform/packages/modules/Wifi

Package

Name
platform/packages/modules/Wifi

Affected ranges

Type
ECOSYSTEM
Events
Introduced
12L:0
Fixed
12L:2023-07-01

Affected versions

Other
12L

Ecosystem specific 

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    "types": [
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    "spl": "2023-07-01",
    "severity": "High"
}

Database specific

source 
"https://storage.googleapis.com/android-osv/ASB-A-274445194.json"
platform/packages/modules/Wifi

Package

Name
platform/packages/modules/Wifi

Affected ranges

Type
ECOSYSTEM
Events
Introduced
13:0
Fixed
13:2023-07-01

Affected versions

Other
13

Ecosystem specific 

{
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    "spl": "2023-07-01",
    "severity": "High"
}

Database specific

source 
"https://storage.googleapis.com/android-osv/ASB-A-274445194.json"