ASB-A-243794108

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Import Source
https://storage.googleapis.com/android-osv/ASB-A-243794108.json
JSON Data
https://api.osv.dev/v1/vulns/ASB-A-243794108
Aliases
  • A-243794108
  • CVE-2023-20918
Published
2023-07-01T00:00:00Z
Modified
2024-08-07T19:29:21.929492Z
Summary
[EoP: Modify intent-flags on a immutable PendingIntent which could grant additional permission]
Details

In getPendingIntentLaunchFlags of ActivityOptions.java, there is a possible elevation of privilege due to a confused deputy with no additional execution privileges needed. User interaction is not needed for exploitation.

References

Affected packages

Android / platform/frameworks/base

Package

Name
platform/frameworks/base

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": {
                "threshold": 0.9,
                "line_hashes": [
                    "16830641431705559210486446086715890742",
                    "143998394650110215676555192591849467967",
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                    "157790339265301276034066860128610520493",
                    "219157077729158131834211419022094595646",
                    "89118085545473640529270490193888951563",
                    "130452289594865308465424102610160001137"
                ]
            },
            "id": "ASB-A-243794108-2827860e",
            "source": "https://android.googlesource.com/platform/frameworks/base/+/c62d2e1021a030f4f0ae5fcfc8fe8e0875fa669f",
            "deprecated": false,
            "signature_version": "v1",
            "target": {
                "file": "core/java/android/app/ActivityOptions.java"
            },
            "signature_type": "Line"
        },
        {
            "digest": {
                "length": 5161.0,
                "function_hash": "74347317448369607769169886222271088978"
            },
            "id": "ASB-A-243794108-b9b71167",
            "source": "https://android.googlesource.com/platform/frameworks/base/+/48acfb0f1d71912e757cadd505901471c1df4d4c",
            "deprecated": false,
            "signature_version": "v1",
            "target": {
                "file": "services/core/java/com/android/server/am/PendingIntentRecord.java",
                "function": "sendInner"
            },
            "signature_type": "Function"
        },
        {
            "digest": {
                "threshold": 0.9,
                "line_hashes": [
                    "312639803275511109289718482010218955839",
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                    "119496144356418631281332465026025587511"
                ]
            },
            "id": "ASB-A-243794108-bb7a3e13",
            "source": "https://android.googlesource.com/platform/frameworks/base/+/48acfb0f1d71912e757cadd505901471c1df4d4c",
            "deprecated": false,
            "signature_version": "v1",
            "target": {
                "file": "services/core/java/com/android/server/am/PendingIntentRecord.java"
            },
            "signature_type": "Line"
        },
        {
            "digest": {
                "length": 57.0,
                "function_hash": "266928651522208641946073042560087418896"
            },
            "id": "ASB-A-243794108-f9cc50c3",
            "source": "https://android.googlesource.com/platform/frameworks/base/+/c62d2e1021a030f4f0ae5fcfc8fe8e0875fa669f",
            "deprecated": false,
            "signature_version": "v1",
            "target": {
                "file": "core/java/android/app/ActivityOptions.java",
                "function": "getPendingIntentLaunchFlags"
            },
            "signature_type": "Function"
        }
    ],
    "fixes": [
        "https://android.googlesource.com/platform/frameworks/base/+/c4d3106e347922610f8c554de3ae238175ed393e",
        "https://android.googlesource.com/platform/frameworks/base/+/48acfb0f1d71912e757cadd505901471c1df4d4c",
        "https://android.googlesource.com/platform/frameworks/base/+/c62d2e1021a030f4f0ae5fcfc8fe8e0875fa669f"
    ],
    "spl": "2023-07-01",
    "severity": "High",
    "types": [
        "EoP"
    ]
}

Android / 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": [
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            "digest": {
                "threshold": 0.9,
                "line_hashes": [
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            "id": "ASB-A-243794108-6baf023e",
            "source": "https://android.googlesource.com/platform/frameworks/base/+/c62d2e1021a030f4f0ae5fcfc8fe8e0875fa669f",
            "deprecated": false,
            "signature_version": "v1",
            "target": {
                "file": "core/java/android/app/ActivityOptions.java"
            },
            "signature_type": "Line"
        },
        {
            "digest": {
                "threshold": 0.9,
                "line_hashes": [
                    "312639803275511109289718482010218955839",
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                ]
            },
            "id": "ASB-A-243794108-95746aec",
            "source": "https://android.googlesource.com/platform/frameworks/base/+/48acfb0f1d71912e757cadd505901471c1df4d4c",
            "deprecated": false,
            "signature_version": "v1",
            "target": {
                "file": "services/core/java/com/android/server/am/PendingIntentRecord.java"
            },
            "signature_type": "Line"
        },
        {
            "digest": {
                "length": 57.0,
                "function_hash": "266928651522208641946073042560087418896"
            },
            "id": "ASB-A-243794108-dab166bb",
            "source": "https://android.googlesource.com/platform/frameworks/base/+/c62d2e1021a030f4f0ae5fcfc8fe8e0875fa669f",
            "deprecated": false,
            "signature_version": "v1",
            "target": {
                "file": "core/java/android/app/ActivityOptions.java",
                "function": "getPendingIntentLaunchFlags"
            },
            "signature_type": "Function"
        },
        {
            "digest": {
                "length": 5161.0,
                "function_hash": "74347317448369607769169886222271088978"
            },
            "id": "ASB-A-243794108-db11e0c3",
            "source": "https://android.googlesource.com/platform/frameworks/base/+/48acfb0f1d71912e757cadd505901471c1df4d4c",
            "deprecated": false,
            "signature_version": "v1",
            "target": {
                "file": "services/core/java/com/android/server/am/PendingIntentRecord.java",
                "function": "sendInner"
            },
            "signature_type": "Function"
        }
    ],
    "fixes": [
        "https://android.googlesource.com/platform/frameworks/base/+/c4d3106e347922610f8c554de3ae238175ed393e",
        "https://android.googlesource.com/platform/frameworks/base/+/48acfb0f1d71912e757cadd505901471c1df4d4c",
        "https://android.googlesource.com/platform/frameworks/base/+/c62d2e1021a030f4f0ae5fcfc8fe8e0875fa669f"
    ],
    "spl": "2023-07-01",
    "severity": "High",
    "types": [
        "EoP"
    ]
}

Android / platform/frameworks/base

Package

Name
platform/frameworks/base

Affected ranges

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

Affected versions

Other

12

Ecosystem specific 

{
    "vanir_signatures": [
        {
            "digest": {
                "length": 57.0,
                "function_hash": "266928651522208641946073042560087418896"
            },
            "id": "ASB-A-243794108-15e8f5c9",
            "source": "https://android.googlesource.com/platform/frameworks/base/+/c62d2e1021a030f4f0ae5fcfc8fe8e0875fa669f",
            "deprecated": false,
            "signature_version": "v1",
            "target": {
                "file": "core/java/android/app/ActivityOptions.java",
                "function": "getPendingIntentLaunchFlags"
            },
            "signature_type": "Function"
        },
        {
            "digest": {
                "threshold": 0.9,
                "line_hashes": [
                    "16830641431705559210486446086715890742",
                    "143998394650110215676555192591849467967",
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                    "270707006471848979591977877664679948966",
                    "157790339265301276034066860128610520493",
                    "219157077729158131834211419022094595646",
                    "89118085545473640529270490193888951563",
                    "130452289594865308465424102610160001137"
                ]
            },
            "id": "ASB-A-243794108-3287d704",
            "source": "https://android.googlesource.com/platform/frameworks/base/+/c62d2e1021a030f4f0ae5fcfc8fe8e0875fa669f",
            "deprecated": false,
            "signature_version": "v1",
            "target": {
                "file": "core/java/android/app/ActivityOptions.java"
            },
            "signature_type": "Line"
        },
        {
            "digest": {
                "threshold": 0.9,
                "line_hashes": [
                    "312639803275511109289718482010218955839",
                    "4012613833445150469580569471489681800",
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            "id": "ASB-A-243794108-3688bb9c",
            "source": "https://android.googlesource.com/platform/frameworks/base/+/48acfb0f1d71912e757cadd505901471c1df4d4c",
            "deprecated": false,
            "signature_version": "v1",
            "target": {
                "file": "services/core/java/com/android/server/am/PendingIntentRecord.java"
            },
            "signature_type": "Line"
        },
        {
            "digest": {
                "length": 5161.0,
                "function_hash": "74347317448369607769169886222271088978"
            },
            "id": "ASB-A-243794108-a9eb72bf",
            "source": "https://android.googlesource.com/platform/frameworks/base/+/48acfb0f1d71912e757cadd505901471c1df4d4c",
            "deprecated": false,
            "signature_version": "v1",
            "target": {
                "file": "services/core/java/com/android/server/am/PendingIntentRecord.java",
                "function": "sendInner"
            },
            "signature_type": "Function"
        }
    ],
    "fixes": [
        "https://android.googlesource.com/platform/frameworks/base/+/c4d3106e347922610f8c554de3ae238175ed393e",
        "https://android.googlesource.com/platform/frameworks/base/+/48acfb0f1d71912e757cadd505901471c1df4d4c",
        "https://android.googlesource.com/platform/frameworks/base/+/c62d2e1021a030f4f0ae5fcfc8fe8e0875fa669f"
    ],
    "spl": "2023-07-01",
    "severity": "High",
    "types": [
        "EoP"
    ]
}

Android / platform/frameworks/base

Package

Name
platform/frameworks/base

Affected ranges

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

Affected versions

Other

12L

Ecosystem specific 

{
    "vanir_signatures": [
        {
            "digest": {
                "length": 57.0,
                "function_hash": "266928651522208641946073042560087418896"
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            "source": "https://android.googlesource.com/platform/frameworks/base/+/c62d2e1021a030f4f0ae5fcfc8fe8e0875fa669f",
            "deprecated": false,
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                "function": "getPendingIntentLaunchFlags"
            },
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        },
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                "function_hash": "74347317448369607769169886222271088978"
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            "id": "ASB-A-243794108-c880d3ea",
            "source": "https://android.googlesource.com/platform/frameworks/base/+/48acfb0f1d71912e757cadd505901471c1df4d4c",
            "deprecated": false,
            "signature_version": "v1",
            "target": {
                "file": "services/core/java/com/android/server/am/PendingIntentRecord.java",
                "function": "sendInner"
            },
            "signature_type": "Function"
        },
        {
            "digest": {
                "threshold": 0.9,
                "line_hashes": [
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            "id": "ASB-A-243794108-e04db50a",
            "source": "https://android.googlesource.com/platform/frameworks/base/+/48acfb0f1d71912e757cadd505901471c1df4d4c",
            "deprecated": false,
            "signature_version": "v1",
            "target": {
                "file": "services/core/java/com/android/server/am/PendingIntentRecord.java"
            },
            "signature_type": "Line"
        },
        {
            "digest": {
                "threshold": 0.9,
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            "id": "ASB-A-243794108-eb418506",
            "source": "https://android.googlesource.com/platform/frameworks/base/+/c62d2e1021a030f4f0ae5fcfc8fe8e0875fa669f",
            "deprecated": false,
            "signature_version": "v1",
            "target": {
                "file": "core/java/android/app/ActivityOptions.java"
            },
            "signature_type": "Line"
        }
    ],
    "fixes": [
        "https://android.googlesource.com/platform/frameworks/base/+/c4d3106e347922610f8c554de3ae238175ed393e",
        "https://android.googlesource.com/platform/frameworks/base/+/48acfb0f1d71912e757cadd505901471c1df4d4c",
        "https://android.googlesource.com/platform/frameworks/base/+/c62d2e1021a030f4f0ae5fcfc8fe8e0875fa669f"
    ],
    "spl": "2023-07-01",
    "severity": "High",
    "types": [
        "EoP"
    ]
}

Android / platform/frameworks/base

Package

Name
platform/frameworks/base

Affected ranges

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

Affected versions

Other

13

Ecosystem specific 

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            "source": "https://android.googlesource.com/platform/frameworks/base/+/c62d2e1021a030f4f0ae5fcfc8fe8e0875fa669f",
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            "signature_type": "Line"
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        {
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                "function_hash": "74347317448369607769169886222271088978"
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            "id": "ASB-A-243794108-a0ce7ab6",
            "source": "https://android.googlesource.com/platform/frameworks/base/+/48acfb0f1d71912e757cadd505901471c1df4d4c",
            "deprecated": false,
            "signature_version": "v1",
            "target": {
                "file": "services/core/java/com/android/server/am/PendingIntentRecord.java",
                "function": "sendInner"
            },
            "signature_type": "Function"
        },
        {
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                "function_hash": "266928651522208641946073042560087418896"
            },
            "id": "ASB-A-243794108-f9457d10",
            "source": "https://android.googlesource.com/platform/frameworks/base/+/c62d2e1021a030f4f0ae5fcfc8fe8e0875fa669f",
            "deprecated": false,
            "signature_version": "v1",
            "target": {
                "file": "core/java/android/app/ActivityOptions.java",
                "function": "getPendingIntentLaunchFlags"
            },
            "signature_type": "Function"
        }
    ],
    "fixes": [
        "https://android.googlesource.com/platform/frameworks/base/+/c4d3106e347922610f8c554de3ae238175ed393e",
        "https://android.googlesource.com/platform/frameworks/base/+/48acfb0f1d71912e757cadd505901471c1df4d4c",
        "https://android.googlesource.com/platform/frameworks/base/+/c62d2e1021a030f4f0ae5fcfc8fe8e0875fa669f"
    ],
    "spl": "2023-07-01",
    "severity": "High",
    "types": [
        "EoP"
    ]
}