ASB-A-150226994

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Import Source
https://storage.googleapis.com/android-osv/ASB-A-150226994.json
JSON Data
https://api.osv.dev/v1/vulns/ASB-A-150226994
Aliases
Published
2020-07-01T00:00:00Z
Modified
2026-04-21T15:25:42.831358Z
Summary
[none]
Details

In createWithSurfaceParent of Client.cpp, there is a possible out of bounds write due to type confusion. This could lead to local escalation of privilege in the graphics server 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
10:0
Fixed
10:2020-07-01

Affected versions

Other
10

Ecosystem specific 

{
    "vanir_signatures": [
        {
            "digest": {
                "threshold": 0.9,
                "line_hashes": [
                    "229292232445398927836301314500440675162",
                    "102137690255154101292631699867981301892",
                    "53239157626056499965836582101845077281",
                    "278343661645349261623134861606756032452",
                    "94298787354330571391091145573514867350",
                    "95325253482102136143409744458484868430"
                ]
            },
            "id": "ASB-A-150226994-84a2c1c1",
            "deprecated": false,
            "signature_version": "v1",
            "signature_type": "Line",
            "source": "https://android.googlesource.com/platform/frameworks/native/+/202515fbdb1281947323f45d3f1eb1ff3f501dda",
            "target": {
                "file": "services/surfaceflinger/Client.cpp"
            }
        },
        {
            "digest": {
                "length": 780.0,
                "function_hash": "297556886419327450479863758739929687146"
            },
            "id": "ASB-A-150226994-d675d14b",
            "deprecated": false,
            "signature_version": "v1",
            "signature_type": "Function",
            "source": "https://android.googlesource.com/platform/frameworks/native/+/202515fbdb1281947323f45d3f1eb1ff3f501dda",
            "target": {
                "function": "Client::createWithSurfaceParent",
                "file": "services/surfaceflinger/Client.cpp"
            }
        }
    ],
    "fixes": [
        "https://android.googlesource.com/platform/frameworks/native/+/202515fbdb1281947323f45d3f1eb1ff3f501dda"
    ],
    "types": [
        "EoP"
    ],
    "spl": "2020-07-01",
    "severity": "High"
}

Database specific

source 
"https://storage.googleapis.com/android-osv/ASB-A-150226994.json"