ASB-A-223907044

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Import Source

https://storage.googleapis.com/android-osv/ASB-A-223907044.json

JSON Data

https://api.osv.dev/v1/vulns/ASB-A-223907044

Aliases

A-223907044
CVE-2022-20218

Published

2022-09-01T00:00:00Z

Modified

2024-08-07T19:29:36.933609Z

Summary

Obtaining dangerous platform permission with app update

Details

In PermissionController, there is a possible way to get and retain permissions without user's consent due to a logic error in the code. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is needed for exploitation.

References

Affected packages

Android / platform/packages/modules/Permission

Package

Name: platform/packages/modules/Permission

Affected ranges

Type: ECOSYSTEM
Events: Introduced

12:0

Fixed

12:2022-09-01

Affected versions

Other

Ecosystem specific

{
    "fixes": [
        "https://android.googlesource.com/platform/packages/modules/Permission/+/8dbba56c6fe90f5559bdcfccd70594efcbba61b6"
    ],
    "spl": "2022-09-01",
    "severity": "High",
    "types": [
        "EoP"
    ]
}