CVE-2023-34166: Input Validation
First published: Mon Jun 19 2023(Updated: )
Vulnerability of system restart triggered by abnormal callbacks passed to APIs.Successful exploitation of this vulnerability may cause the system to restart.
Credit: psirt@huawei.com psirt@huawei.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Huawei EMUI | =11.0.1 | |
| Huawei EMUI | =12.0.0 | |
| Huawei EMUI | =12.0.1 | |
| Huawei EMUI | =13.0.0 |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2023-34166?
CVE-2023-34166 has a severity level that may vary depending on the exploitation context, potentially leading to system instability.
How do I fix CVE-2023-34166?
To fix CVE-2023-34166, update your Huawei Emui system to the latest security patch provided by Huawei.
What are the affected versions for CVE-2023-34166?
CVE-2023-34166 affects Huawei Emui versions 11.0.1, 12.0.0, 12.0.1, and 13.0.0.
What kind of impact can CVE-2023-34166 have on my device?
Exploitation of CVE-2023-34166 may cause your device to restart unexpectedly, leading to potential data loss.
Is CVE-2023-34166 widely exploited in the wild?
As of now, there is no public confirmation regarding the widespread exploitation of CVE-2023-34166.
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- version/huawei emui/12.0.1
- version/huawei emui/13.0.0