PUB-A-209436980

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Import Source
https://storage.googleapis.com/android-osv/PUB-A-209436980.json
JSON Data
https://api.osv.dev/v1/vulns/PUB-A-209436980
Aliases
  • A-209436980
  • CVE-2022-20379
Published
2022-08-01T00:00:00Z
Modified
2026-03-09T15:09:45.114269Z
Summary
[none]
Details

In lwisbufferalloc of lwis_buffer.c, there is a possible arbitrary code execution due to a use after free. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation.

References

Affected packages

Android / :unknown:

Package

Name
:unknown:

Affected ranges

Type
ECOSYSTEM
Events
Introduced
Pixel-family specific:0
Fixed
Pixel-family specific:2022-08-05

Affected versions

Other
Pixel-family specific

Ecosystem specific 

{
    "types": [
        "EoP"
    ],
    "spl": "2022-08-05",
    "severity": "Moderate"
}

Database specific

source 
"https://storage.googleapis.com/android-osv/PUB-A-209436980.json"