ASB-A-212286849

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Import Source
https://storage.googleapis.com/android-osv/ASB-A-212286849.json
JSON Data
https://api.osv.dev/v1/vulns/ASB-A-212286849
Aliases
  • A-212286849
  • CVE-2021-39701
Published
2022-03-01T00:00:00Z
Modified
2024-08-07T19:29:14.646239Z
Summary
App can keep its service alive forever and can bypass one time permissions.
Details

In serviceConnection of ControlsProviderLifecycleManager.kt, there is a possible way to keep service running in foreground without notification or permission due to improper input validation. 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/frameworks/base

Package

Name
platform/frameworks/base

Affected ranges

Type
ECOSYSTEM
Events
Introduced
11:0
Fixed
11:2022-03-01

Affected versions

Other

11

Ecosystem specific 

{
    "fixes": [
        "https://android.googlesource.com/platform/frameworks/base/+/d0e683b8f65ba43e596911324bbff2e4f9909303"
    ],
    "spl": "2022-03-01",
    "severity": "High",
    "types": [
        "EoP"
    ]
}

Android / platform/frameworks/base

Package

Name
platform/frameworks/base

Affected ranges

Type
ECOSYSTEM
Events
Introduced
12:0
Fixed
12:2022-03-01

Affected versions

Other

12

Ecosystem specific 

{
    "fixes": [
        "https://android.googlesource.com/platform/frameworks/base/+/d0e683b8f65ba43e596911324bbff2e4f9909303"
    ],
    "spl": "2022-03-01",
    "severity": "High",
    "types": [
        "EoP"
    ]
}

Android / platform/frameworks/base

Package

Name
platform/frameworks/base

Affected ranges

Type
ECOSYSTEM
Events
Introduced
12L:0
Fixed
12L:2022-03-01

Affected versions

Other

12L

Ecosystem specific 

{
    "fixes": [
        "https://android.googlesource.com/platform/frameworks/base/+/d0e683b8f65ba43e596911324bbff2e4f9909303"
    ],
    "spl": "2022-03-01",
    "severity": "High",
    "types": [
        "EoP"
    ]
}