PUB-A-200251074

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Import Source
https://storage.googleapis.com/android-osv/PUB-A-200251074.json
JSON Data
https://api.osv.dev/v1/vulns/PUB-A-200251074
Aliases
  • A-200251074
  • CVE-2021-39681
Published
2022-01-01T00:00:00Z
Modified
2026-07-10T15:26:01.587957612Z
Summary
[none]
Details

In delete_protocol of main.c, there is a possible arbitrary code execution due to a use after free. 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
:unknown:

Package

Name
:unknown:

Affected ranges

Type
ECOSYSTEM
Events
Introduced
pi:0
Fixed
pi:2022-01-05

Affected versions

Other
pi

Ecosystem specific 

{
    "types": [
        "EoP"
    ],
    "spl": "2022-01-05",
    "severity": "Moderate"
}

Database specific

source 
"https://storage.googleapis.com/android-osv/PUB-A-200251074.json"
:unknown:

Package

Name
:unknown:

Affected ranges

Type
ECOSYSTEM
Events
Introduced
qt:0
Fixed
qt:2022-01-05

Affected versions

Other
qt

Ecosystem specific 

{
    "types": [
        "EoP"
    ],
    "spl": "2022-01-05",
    "severity": "Moderate"
}

Database specific

source 
"https://storage.googleapis.com/android-osv/PUB-A-200251074.json"
:unknown:

Package

Name
:unknown:

Affected ranges

Type
ECOSYSTEM
Events
Introduced
rvc:0
Fixed
rvc:2022-01-05

Affected versions

Other
rvc

Ecosystem specific 

{
    "types": [
        "EoP"
    ],
    "spl": "2022-01-05",
    "severity": "Moderate"
}

Database specific

source 
"https://storage.googleapis.com/android-osv/PUB-A-200251074.json"
:unknown:

Package

Name
:unknown:

Affected ranges

Type
ECOSYSTEM
Events
Introduced
rvc-qpr:0
Fixed
rvc-qpr:2022-01-05

Affected versions

Other
rvc-qpr

Ecosystem specific 

{
    "types": [
        "EoP"
    ],
    "spl": "2022-01-05",
    "severity": "Moderate"
}

Database specific

source 
"https://storage.googleapis.com/android-osv/PUB-A-200251074.json"
:unknown:

Package

Name
:unknown:

Affected ranges

Type
ECOSYSTEM
Events
Introduced
sc:0
Fixed
sc:2022-01-05

Affected versions

Other
sc

Ecosystem specific 

{
    "types": [
        "EoP"
    ],
    "spl": "2022-01-05",
    "severity": "Moderate"
}

Database specific

source 
"https://storage.googleapis.com/android-osv/PUB-A-200251074.json"
:unknown:

Package

Name
:unknown:

Affected ranges

Type
ECOSYSTEM
Events
Introduced
sc-v2:0
Fixed
sc-v2:2022-01-05

Affected versions

Other
sc-v2

Ecosystem specific 

{
    "types": [
        "EoP"
    ],
    "spl": "2022-01-05",
    "severity": "Moderate"
}

Database specific

source 
"https://storage.googleapis.com/android-osv/PUB-A-200251074.json"