ASB-A-213850092

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Import Source

https://storage.googleapis.com/android-osv/ASB-A-213850092.json

JSON Data

https://api.osv.dev/v1/vulns/ASB-A-213850092

Aliases

A-213850092
CVE-2022-20228

Published

2022-07-01T00:00:00Z

Modified

2026-04-21T15:25:42.831358Z

Summary

[none]

Details

In various functions of C2DmaBufAllocator.cpp, there is a possible memory corruption due to a use after free. This could lead to remote information disclosure with no additional execution privileges needed. User interaction is needed for exploitation.

References

Affected packages

Android / platform/frameworks/av

Package

Name: platform/frameworks/av

Affected ranges

Type: ECOSYSTEM
Events: Introduced

12:0

Fixed

12:2022-07-01

Affected versions

Other

Ecosystem specific

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            "source": "https://android.googlesource.com/platform/frameworks/av/+/5cbca291a6d288fa6d471c0dc223537ca12700d3",
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    "fixes": [
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    ],
    "types": [
        "ID"
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    "spl": "2022-07-01",
    "severity": "High"
}

Database specific

source

"https://storage.googleapis.com/android-osv/ASB-A-213850092.json"