ASB-A-294854926

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Import Source
https://storage.googleapis.com/android-osv-test/ASB-A-294854926.json
JSON Data
https://api.osv.dev/v1/vulns/ASB-A-294854926
Aliases
Published
2023-12-01T00:00:00Z
Modified
2024-10-23T16:43:06.926828Z
Summary
[none]
Details

In multiple locations, there is a possible way to inject keystrokes due to improper input validation. This could lead to remote (proximal/adjacent) escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.

References

Affected packages

Android / platform/packages/modules/Bluetooth

Package

Name
platform/packages/modules/Bluetooth

Affected ranges

Type
ECOSYSTEM
Events
Introduced
14-next:0
Fixed
14-next:2023-12-05

Affected versions

Other

14-next

Ecosystem specific 

{
    "vanir_signatures": [
        {
            "digest": {
                "length": 3687.0,
                "function_hash": "43061959119376664686213669205630250217"
            },
            "id": "ASB-A-294854926-059d157c",
            "source": "https://android.googlesource.com/platform/packages/modules/Bluetooth/+/47e6e149f1d4dc557e10033ac9b147d24b37bea9",
            "deprecated": false,
            "signature_version": "v1",
            "target": {
                "file": "system/stack/btm/btm_sec.cc",
                "function": "btm_sec_mx_access_request"
            },
            "signature_type": "Function"
        },
        {
            "digest": {
                "length": 4651.0,
                "function_hash": "215695592036135719644977304772359023020"
            },
            "id": "ASB-A-294854926-090125e9",
            "source": "https://android.googlesource.com/platform/packages/modules/Bluetooth/+/c11c2a2bead295edf18cecf682255a498e84133a",
            "deprecated": false,
            "signature_version": "v1",
            "target": {
                "file": "system/stack/btm/btm_sec.cc",
                "function": "btm_sec_l2cap_access_req_by_requirement"
            },
            "signature_type": "Function"
        },
        {
            "digest": {
                "length": 3064.0,
                "function_hash": "7543547725549122498057745148487987420"
            },
            "id": "ASB-A-294854926-6cefc009",
            "source": "https://android.googlesource.com/platform/packages/modules/Bluetooth/+/916b6d3899908ed09f81be131e48933637e4c9ef",
            "deprecated": false,
            "signature_version": "v1",
            "target": {
                "file": "system/stack/btm/btm_sec.cc",
                "function": "btm_sec_execute_procedure"
            },
            "signature_type": "Function"
        },
        {
            "digest": {
                "length": 3218.0,
                "function_hash": "227716039357205455596514507040959899397"
            },
            "id": "ASB-A-294854926-83be7474",
            "source": "https://android.googlesource.com/platform/packages/modules/Bluetooth/+/7db69a79091ec0199ddbac2a7b8cf1e0b57631d9",
            "deprecated": false,
            "signature_version": "v1",
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                "file": "system/stack/btm/btm_sec.cc",
                "function": "btm_sec_execute_procedure"
            },
            "signature_type": "Function"
        },
        {
            "digest": {
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            "id": "ASB-A-294854926-8dc4be8a",
            "source": "https://android.googlesource.com/platform/packages/modules/Bluetooth/+/916b6d3899908ed09f81be131e48933637e4c9ef",
            "deprecated": false,
            "signature_version": "v1",
            "target": {
                "file": "system/stack/btm/btm_sec.cc"
            },
            "signature_type": "Line"
        },
        {
            "digest": {
                "threshold": 0.9,
                "line_hashes": [
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                    "10831332715061995584754754210053003576",
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                    "218663247680270114853278597221267139848"
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            },
            "id": "ASB-A-294854926-c0fdb8cd",
            "source": "https://android.googlesource.com/platform/packages/modules/Bluetooth/+/c11c2a2bead295edf18cecf682255a498e84133a",
            "deprecated": false,
            "signature_version": "v1",
            "target": {
                "file": "system/stack/btm/btm_sec.cc"
            },
            "signature_type": "Line"
        },
        {
            "digest": {
                "threshold": 0.9,
                "line_hashes": [
                    "130576089680536536344037578514106496567",
                    "124972510390996048002673081655286670014",
                    "304790754760881851060894806698575827324",
                    "112947201565128364641089025777777922660",
                    "39523914723792721698083737087618592613",
                    "143134273395999632632466771533559157311",
                    "134335022737795770251329799216660606953",
                    "21549805784849976879903962811056827916",
                    "226126933156987047440362986053037483724",
                    "134207623260156721310079654572720950563"
                ]
            },
            "id": "ASB-A-294854926-c9629e24",
            "source": "https://android.googlesource.com/platform/packages/modules/Bluetooth/+/7db69a79091ec0199ddbac2a7b8cf1e0b57631d9",
            "deprecated": false,
            "signature_version": "v1",
            "target": {
                "file": "system/stack/btm/btm_sec.cc"
            },
            "signature_type": "Line"
        },
        {
            "digest": {
                "threshold": 0.9,
                "line_hashes": [
                    "62864883837795556395038769934841282591",
                    "152724950096426265462179098672602977003",
                    "199016575340536779230922651505676499081",
                    "208800338443382568773467122031384533390"
                ]
            },
            "id": "ASB-A-294854926-f9682595",
            "source": "https://android.googlesource.com/platform/packages/modules/Bluetooth/+/47e6e149f1d4dc557e10033ac9b147d24b37bea9",
            "deprecated": false,
            "signature_version": "v1",
            "target": {
                "file": "system/stack/btm/btm_sec.cc"
            },
            "signature_type": "Line"
        }
    ],
    "fixes": [
        "https://android.googlesource.com/platform/packages/modules/Bluetooth/+/47e6e149f1d4dc557e10033ac9b147d24b37bea9",
        "https://android.googlesource.com/platform/packages/modules/Bluetooth/+/c11c2a2bead295edf18cecf682255a498e84133a",
        "https://android.googlesource.com/platform/packages/modules/Bluetooth/+/916b6d3899908ed09f81be131e48933637e4c9ef",
        "https://android.googlesource.com/platform/packages/modules/Bluetooth/+/7db69a79091ec0199ddbac2a7b8cf1e0b57631d9"
    ],
    "spl": "2023-12-05",
    "severity": "Critical",
    "types": [
        "EoP"
    ]
}

Android / platform/packages/modules/Bluetooth

Package

Name
platform/packages/modules/Bluetooth

Affected ranges

Type
ECOSYSTEM
Events
Introduced
13:0
Fixed
13:2023-12-05

Affected versions

Other

13

Ecosystem specific 

{
    "vanir_signatures": [
        {
            "digest": {
                "length": 3823.0,
                "function_hash": "64890337561556695552529591354345770620"
            },
            "id": "ASB-A-294854926-62563d58",
            "source": "https://android.googlesource.com/platform/packages/modules/Bluetooth/+/9878a84e7eebb49ba994a9bbdd2258ecf4b3abb8",
            "deprecated": false,
            "signature_version": "v1",
            "target": {
                "file": "system/stack/btm/btm_sec.cc",
                "function": "btm_sec_mx_access_request"
            },
            "signature_type": "Function"
        },
        {
            "digest": {
                "length": 2779.0,
                "function_hash": "47862086917595918524314744637140425822"
            },
            "id": "ASB-A-294854926-6d1ea1d6",
            "source": "https://android.googlesource.com/platform/packages/modules/Bluetooth/+/232f4f81a9774196f688e956f50084514110798a",
            "deprecated": false,
            "signature_version": "v1",
            "target": {
                "file": "system/stack/btm/btm_sec.cc",
                "function": "btm_sec_execute_procedure"
            },
            "signature_type": "Function"
        },
        {
            "digest": {
                "length": 4510.0,
                "function_hash": "9157070141791544964759663560233365137"
            },
            "id": "ASB-A-294854926-7ac3c165",
            "source": "https://android.googlesource.com/platform/packages/modules/Bluetooth/+/232f4f81a9774196f688e956f50084514110798a",
            "deprecated": false,
            "signature_version": "v1",
            "target": {
                "file": "system/stack/btm/btm_sec.cc",
                "function": "btm_sec_l2cap_access_req_by_requirement"
            },
            "signature_type": "Function"
        },
        {
            "digest": {
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            "id": "ASB-A-294854926-8231763f",
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                "file": "system/stack/btm/btm_sec.cc"
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        {
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            "target": {
                "file": "system/stack/btm/btm_sec.cc"
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        {
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                    "124972510390996048002673081655286670014",
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                    "134207623260156721310079654572720950563"
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            "id": "ASB-A-294854926-89f29961",
            "source": "https://android.googlesource.com/platform/packages/modules/Bluetooth/+/0a8c39cda12639f0b08f5ca79bff6b5515ab20d9",
            "deprecated": false,
            "signature_version": "v1",
            "target": {
                "file": "system/stack/btm/btm_sec.cc"
            },
            "signature_type": "Line"
        },
        {
            "digest": {
                "length": 3144.0,
                "function_hash": "53983468789301059142697866019089284215"
            },
            "id": "ASB-A-294854926-90a1b3e7",
            "source": "https://android.googlesource.com/platform/packages/modules/Bluetooth/+/0a8c39cda12639f0b08f5ca79bff6b5515ab20d9",
            "deprecated": false,
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            "target": {
                "file": "system/stack/btm/btm_sec.cc",
                "function": "btm_sec_execute_procedure"
            },
            "signature_type": "Function"
        },
        {
            "digest": {
                "length": 4651.0,
                "function_hash": "215695592036135719644977304772359023020"
            },
            "id": "ASB-A-294854926-92a948a1",
            "source": "https://android.googlesource.com/platform/packages/modules/Bluetooth/+/9e4cef217f1d1e11fb7b74765ec17200e618bc24",
            "deprecated": false,
            "signature_version": "v1",
            "target": {
                "file": "system/stack/btm/btm_sec.cc",
                "function": "btm_sec_l2cap_access_req_by_requirement"
            },
            "signature_type": "Function"
        },
        {
            "digest": {
                "threshold": 0.9,
                "line_hashes": [
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                    "152724950096426265462179098672602977003",
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            "id": "ASB-A-294854926-9ab963fc",
            "source": "https://android.googlesource.com/platform/packages/modules/Bluetooth/+/9878a84e7eebb49ba994a9bbdd2258ecf4b3abb8",
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            "target": {
                "file": "system/stack/btm/btm_sec.cc"
            },
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        {
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                    "40497840818941502570794969669981540994",
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                    "191022934420395666287276243622152618880",
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                    "19788115616581493742615304364948347714"
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            },
            "id": "ASB-A-294854926-b6f3c1fd",
            "source": "https://android.googlesource.com/platform/packages/modules/Bluetooth/+/6bacbe908e8ba71422badc6ebff47d3f021e8824",
            "deprecated": false,
            "signature_version": "v1",
            "target": {
                "file": "system/stack/btm/btm_sec.cc"
            },
            "signature_type": "Line"
        },
        {
            "digest": {
                "length": 2990.0,
                "function_hash": "118553798505122248232926303275660380254"
            },
            "id": "ASB-A-294854926-ccf61271",
            "source": "https://android.googlesource.com/platform/packages/modules/Bluetooth/+/6bacbe908e8ba71422badc6ebff47d3f021e8824",
            "deprecated": false,
            "signature_version": "v1",
            "target": {
                "file": "system/stack/btm/btm_sec.cc",
                "function": "btm_sec_execute_procedure"
            },
            "signature_type": "Function"
        }
    ],
    "fixes": [
        "https://android.googlesource.com/platform/packages/modules/Bluetooth/+/232f4f81a9774196f688e956f50084514110798a",
        "https://android.googlesource.com/platform/packages/modules/Bluetooth/+/9878a84e7eebb49ba994a9bbdd2258ecf4b3abb8",
        "https://android.googlesource.com/platform/packages/modules/Bluetooth/+/9e4cef217f1d1e11fb7b74765ec17200e618bc24",
        "https://android.googlesource.com/platform/packages/modules/Bluetooth/+/6bacbe908e8ba71422badc6ebff47d3f021e8824",
        "https://android.googlesource.com/platform/packages/modules/Bluetooth/+/0a8c39cda12639f0b08f5ca79bff6b5515ab20d9"
    ],
    "spl": "2023-12-05",
    "severity": "Critical",
    "types": [
        "EoP"
    ]
}

Android / platform/packages/modules/Bluetooth

Package

Name
platform/packages/modules/Bluetooth

Affected ranges

Type
ECOSYSTEM
Events
Introduced
14:0
Fixed
14:2023-12-05

Affected versions

Other

14

Ecosystem specific 

{
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        {
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                "threshold": 0.9,
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            },
            "id": "ASB-A-294854926-27d7461b",
            "source": "https://android.googlesource.com/platform/packages/modules/Bluetooth/+/47e6e149f1d4dc557e10033ac9b147d24b37bea9",
            "deprecated": false,
            "signature_version": "v1",
            "target": {
                "file": "system/stack/btm/btm_sec.cc"
            },
            "signature_type": "Line"
        },
        {
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            "id": "ASB-A-294854926-491808bc",
            "source": "https://android.googlesource.com/platform/packages/modules/Bluetooth/+/1f08f638c91169df84a43b6cd4e04d1aa3a5d554",
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            "target": {
                "file": "system/stack/btm/btm_sec.cc"
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        {
            "digest": {
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                "function_hash": "227716039357205455596514507040959899397"
            },
            "id": "ASB-A-294854926-509a6d29",
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                "function": "btm_sec_execute_procedure"
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        {
            "digest": {
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        "https://android.googlesource.com/platform/packages/modules/Bluetooth/+/47e6e149f1d4dc557e10033ac9b147d24b37bea9",
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}