ASB-A-214999987

See a problem?

Import Source

https://storage.googleapis.com/android-osv/ASB-A-214999987.json

JSON Data

https://api.osv.dev/v1/vulns/ASB-A-214999987

Aliases

A-214999987
CVE-2022-20357

Published

2022-08-01T00:00:00Z

Modified

2026-04-21T15:25:42.831358Z

Summary

[none]

Details

In writeToParcel of SurfaceControl.cpp, there is a possible information disclosure due to uninitialized data. This could lead to local information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation.

References

Affected packages

Android / platform/frameworks/native

Package

Name: platform/frameworks/native

Affected ranges

Type: ECOSYSTEM
Events: Introduced

12:0

Fixed

12:2022-08-01

Affected versions

Other

Ecosystem specific

{
    "vanir_signatures": [
        {
            "digest": {
                "threshold": 0.9,
                "line_hashes": [
                    "219011990773188005570242453134239145131",
                    "73965219504676368268093170666195330778",
                    "127751742247050109310989358899937301671",
                    "316865302933790887237478430301018105268"
                ]
            },
            "id": "ASB-A-214999987-640c875d",
            "deprecated": false,
            "signature_version": "v1",
            "signature_type": "Line",
            "source": "https://android.googlesource.com/platform/frameworks/native/+/34fe38b0c7ce6a47eaa2f328865858a2c7dac5e1",
            "target": {
                "file": "libs/gui/SurfaceControl.cpp"
            }
        },
        {
            "digest": {
                "length": 346.0,
                "function_hash": "298134222195153131213481123123412825918"
            },
            "id": "ASB-A-214999987-7464f488",
            "deprecated": false,
            "signature_version": "v1",
            "signature_type": "Function",
            "source": "https://android.googlesource.com/platform/frameworks/native/+/34fe38b0c7ce6a47eaa2f328865858a2c7dac5e1",
            "target": {
                "function": "SurfaceControl::SurfaceControl",
                "file": "libs/gui/SurfaceControl.cpp"
            }
        },
        {
            "digest": {
                "threshold": 0.9,
                "line_hashes": [
                    "119773189353534772176336940183737335940",
                    "7503737101969386387436403672743505083",
                    "306553210203521402850455108773685966421",
                    "144073657372636112969477640577640158290",
                    "179297707684225522800352603602097713119",
                    "311601910668001618103244833600343290299",
                    "65126929329261087293139268104641873167",
                    "72087184731554807455719449593327956744",
                    "209124963525891707991287030952176633362"
                ]
            },
            "id": "ASB-A-214999987-bcaaa9f0",
            "deprecated": false,
            "signature_version": "v1",
            "signature_type": "Line",
            "source": "https://android.googlesource.com/platform/frameworks/native/+/34fe38b0c7ce6a47eaa2f328865858a2c7dac5e1",
            "target": {
                "file": "libs/gui/include/gui/SurfaceControl.h"
            }
        }
    ],
    "fixes": [
        "https://android.googlesource.com/platform/frameworks/native/+/34fe38b0c7ce6a47eaa2f328865858a2c7dac5e1"
    ],
    "types": [
        "ID"
    ],
    "spl": "2022-08-01",
    "severity": "High"
}

Database specific

source

"https://storage.googleapis.com/android-osv/ASB-A-214999987.json"