CVE-2022-41597: Null Pointer Dereference
First published: Fri Oct 14 2022(Updated: )
The phones have the heap overflow, out-of-bounds read, and null pointer vulnerabilities in the fingerprint trusted application (TA).Successful exploitation of this vulnerability may affect the fingerprint service.
Credit: psirt@huawei.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Huawei EMUI | =11.0.1 | |
| Huawei EMUI | =12.0.0 | |
| Huawei HarmonyOS | =2.0 |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2022-41597?
CVE-2022-41597 is classified as a high severity vulnerability due to its potential impact on the fingerprint service.
How do I fix CVE-2022-41597?
To mitigate CVE-2022-41597, users should update their devices to the latest security patches provided by Huawei.
Which Huawei devices are affected by CVE-2022-41597?
Devices running Huawei EMUI versions 11.0.1, 12.0.0 and HarmonyOS version 2.0 are affected by CVE-2022-41597.
What types of vulnerabilities are included in CVE-2022-41597?
CVE-2022-41597 includes heap overflow, out-of-bounds read, and null pointer vulnerabilities.
What could happen if CVE-2022-41597 is exploited?
Exploitation of CVE-2022-41597 could compromise the fingerprint service, leading to unauthorized access or security breaches.
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