ASB-A-309426390

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Import Source

https://storage.googleapis.com/android-osv/ASB-A-309426390.json

JSON Data

https://api.osv.dev/v1/vulns/ASB-A-309426390

Aliases

A-309426390
CVE-2024-0038

Published

2024-02-01T00:00:00Z

Modified

2025-07-04T14:49:55.829990Z

Summary

[none]

Details

In injectInputEventToInputFilter of AccessibilityManagerService.java, there is a possible arbitrary input event injection due to a missing permission check. This could lead to local escalation of privilege 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

14-next:0

Fixed

14-next:2024-02-01

Affected versions

Other

14-next

Ecosystem specific

{
    "fixes": [
        "https://android.googlesource.com/platform/frameworks/base/+/e83d6c801bb4f97b9b4b54280ac9e1486e622313"
    ],
    "severity": "High",
    "types": [
        "EoP"
    ],
    "spl": "2024-02-01",
    "vanir_signatures": [
        {
            "target": {
                "file": "services/accessibility/java/com/android/server/accessibility/AccessibilityManagerService.java",
                "function": "injectInputEventToInputFilter"
            },
            "id": "ASB-A-309426390-1256cfcd",
            "deprecated": false,
            "digest": {
                "function_hash": "116519314751136511221969226786803079531",
                "length": 640.0
            },
            "source": "https://android.googlesource.com/platform/frameworks/base/+/e83d6c801bb4f97b9b4b54280ac9e1486e622313",
            "signature_type": "Function",
            "signature_version": "v1"
        },
        {
            "target": {
                "file": "core/java/android/app/UiAutomationConnection.java"
            },
            "id": "ASB-A-309426390-142c5722",
            "deprecated": false,
            "digest": {
                "threshold": 0.9,
                "line_hashes": [
                    "285194670416646543586882223522832203398",
                    "97179566754416015113296328040713934127",
                    "220922922656503804254430400451995508609",
                    "74950353028803294085503283719744679551"
                ]
            },
            "source": "https://android.googlesource.com/platform/frameworks/base/+/e83d6c801bb4f97b9b4b54280ac9e1486e622313",
            "signature_type": "Line",
            "signature_version": "v1"
        },
        {
            "target": {
                "file": "services/accessibility/java/com/android/server/accessibility/AccessibilityManagerService.java"
            },
            "id": "ASB-A-309426390-1e43bb5a",
            "deprecated": false,
            "digest": {
                "threshold": 0.9,
                "line_hashes": [
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                    "155152601762648187653150601405619582892",
                    "90081550450811097636498924400589342963",
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                ]
            },
            "source": "https://android.googlesource.com/platform/frameworks/base/+/e83d6c801bb4f97b9b4b54280ac9e1486e622313",
            "signature_type": "Line",
            "signature_version": "v1"
        },
        {
            "target": {
                "file": "core/java/android/app/UiAutomationConnection.java",
                "function": "injectInputEventToInputFilter"
            },
            "id": "ASB-A-309426390-ada22378",
            "deprecated": false,
            "digest": {
                "function_hash": "316784653171314619018305601366287476187",
                "length": 102.0
            },
            "source": "https://android.googlesource.com/platform/frameworks/base/+/e83d6c801bb4f97b9b4b54280ac9e1486e622313",
            "signature_type": "Function",
            "signature_version": "v1"
        }
    ]
}