PUB-A-300681900

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Import Source

https://storage.googleapis.com/android-osv/PUB-A-300681900.json

JSON Data

https://api.osv.dev/v1/vulns/PUB-A-300681900

Aliases

A-300681900
CVE-2023-48421

Published

2023-12-01T00:00:00Z

Modified

2024-11-06T12:16:03.231308Z

Summary

[none]

Details

In gpupixelhandlebufferlivenessupdateioctl of private/google-modules/gpu/malikbase/platform/pixel/pixelgpu_slc.c, there is a possible out of bounds write due to improper input validation. 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/2023-12-01

Affected packages

Android / :unknown:

Package

Name: :unknown:

Affected ranges

Type: ECOSYSTEM
Events: Introduced

:0

Fixed

:2023-12-05

Affected versions

Other

Kernel

Ecosystem specific

{
    "spl": "2023-12-05",
    "severity": "High",
    "types": [
        "EoP"
    ]
}