PUB-A-205707793

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Import Source

https://storage.googleapis.com/android-osv/PUB-A-205707793.json

JSON Data

https://api.osv.dev/v1/vulns/PUB-A-205707793

Aliases

A-205707793
CVE-2022-20118

Published

2022-05-01T00:00:00Z

Modified

2024-11-06T12:16:03.231308Z

Summary

[none]

Details

In ion_ioctl and related functions of ion.c, there is a possible use after free due to a race condition. 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/2022-05-01

Affected packages

Android / :unknown:

Package

Name: :unknown:

Affected ranges

Type: ECOSYSTEM
Events: Introduced

Pixel-family specific:0

Fixed

Pixel-family specific:2022-05-05

Affected versions

Other

Pixel-family specific

Ecosystem specific

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