Unauthorized power-service setup via missing permission check
Published Dec 6, 2022 · Updated Apr 23, 2025
Missing authorization in UNISOC chipsets running Android 10 through Android 12 allows local users to configure power management. The power management service performs a setup operation without the required permission check; UNISOC has not published the affected function, request fields, or resulting configuration changes. Low-privileged local access is required, and the published assessment bounds potential consequences to confidentiality, integrity, and availability without identifying specific post-exploitation actions.
Summary
What happened
Missing authorization in UNISOC chipsets running Android 10 through Android 12 allows local users to configure power management. The power management service performs a setup operation without the required permission check; UNISOC has not published the affected function, request fields, or resulting configuration changes. Low-privileged local access is required, and the published assessment bounds potential consequences to confidentiality, integrity, and availability without identifying specific post-exploitation actions.
The record
- CVE
- CVE-2022-39099
- Published
- Dec 6, 2022
- Updated
- Apr 23, 2025
- Vendor
- Unknown vendor
- Product
- Unknown product
- Classifications
- CWE-862
- Attack vector
- local
- Privileges
- authenticated
Timeline
How it unfolded
- Dec 6, 2022CVE publishedPublication date reported by the CVE source.
- Apr 23, 2025Record updatedLatest update available in the CVE record.
Exploitability
Present is not the same as exploitable
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Is a vulnerable build present?
What conditions does exploitation require?
What is affected?
Affected products and versions are unavailable in this record.
Attacks
What attackers are doing with it
Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.
Weakness, pattern, technique
Public exploit references
No public exploit references are available in this record.
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Technologies
Your stack
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Your stack
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