PUB-A-254840211

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Import Source

https://storage.googleapis.com/android-osv/PUB-A-254840211.json

JSON Data

https://api.osv.dev/v1/vulns/PUB-A-254840211

Aliases

A-254840211
CVE-2023-21078

Published

2023-03-01T00:00:00Z

Modified

2024-08-29T07:13:12.204007Z

Summary

[Pixel 6 Security] DHD Wifi Driver Stack Buffer Overwrite when handling RTT event WL_PROXD_EVENT_SESSION_END

Details

In rttunpackxtlvcbfn of dhdrtt.c, there is a possible out of bounds write due to a buffer overflow. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation.

References

https://source.android.com/security/bulletin/2023-03-01

Affected packages

Android / :unknown:

Package

Name: :unknown:

Affected ranges

Type: ECOSYSTEM
Events: Introduced

:0

Fixed

:2023-03-05

Affected versions

Other

Device specific

Ecosystem specific

{
    "spl": "2023-03-05",
    "severity": "Moderate",
    "types": [
        "EoP"
    ]
}