CVE-2022-38980
First published: Fri Oct 14 2022(Updated: )
The HwAirlink module has a heap overflow vulnerability in processing data packets of the proprietary protocol.Successful exploitation of this vulnerability may allow attackers to obtain process control permissions.
Credit: psirt@huawei.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Huawei HarmonyOS | =2.0 | |
| Huawei HarmonyOS | =2.1 |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2022-38980?
CVE-2022-38980 is classified as a high-severity vulnerability due to its potential to allow attackers to gain control over the affected process.
How do I fix CVE-2022-38980?
To mitigate CVE-2022-38980, it is advised to update Huawei HarmonyOS to the latest version that addresses this vulnerability.
Which versions of Huawei HarmonyOS are affected by CVE-2022-38980?
CVE-2022-38980 affects Huawei HarmonyOS versions 2.0 and 2.1.
What kind of exploit can CVE-2022-38980 lead to?
Exploitation of CVE-2022-38980 can lead to unauthorized process control permissions for an attacker.
Is CVE-2022-38980 a remote code execution vulnerability?
CVE-2022-38980 is not a remote code execution vulnerability but involves a heap overflow that can allow process control upon exploitation.
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