PUB-A-238366009

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Import Source

https://storage.googleapis.com/android-osv/PUB-A-238366009.json

JSON Data

https://api.osv.dev/v1/vulns/PUB-A-238366009

Aliases

A-238366009
CVE-2022-20584

Published

2022-12-01T00:00:00Z

Modified

2026-09-09T15:15:54Z

Summary

[none]

Details

In page_number of shared_mem.c, there is a possible code execution in secure world due to improper input validation. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.

References

https://source.android.com/security/bulletin/2022-12-01

Affected packages

Android / :unknown:

Package

Name: :unknown:

Affected ranges

Type: ECOSYSTEM
Events: Introduced

Pixel-family specific:0

Fixed

Pixel-family specific:2022-12-05

Affected versions

Other

Pixel-family specific

Ecosystem specific

{
    "severity": "Critical",
    "spl": "2022-12-05",
    "types": [
        "EoP"
    ]
}

Database specific

source

"https://storage.googleapis.com/android-osv/PUB-A-238366009.json"