PUB-A-208269510

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Import Source

https://storage.googleapis.com/android-osv/PUB-A-208269510.json

JSON Data

https://api.osv.dev/v1/vulns/PUB-A-208269510

Aliases

A-208269510
CVE-2022-20373

Published

2022-08-01T00:00:00Z

Modified

2025-10-28T15:02:50.810322Z

Summary

[none]

Details

In st21nfclocset_polaritymode of fc/st21nfc.c, there is a possible use after free due to a race condition. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation.

References

https://source.android.com/security/bulletin/2022-08-01

Affected packages

Android / :unknown:

Package

Name: :unknown:

Affected ranges

Type: ECOSYSTEM
Events: Introduced

:0

Fixed

:2022-08-05

Affected versions

Other

Kernel

Ecosystem specific

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