CVE-2022-44547: Use After Free
First published: Wed Nov 09 2022(Updated: )
The Display Service module has a UAF vulnerability. Successful exploitation of this vulnerability may affect the display service availability.
Credit: psirt@huawei.com psirt@huawei.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Huawei HarmonyOS | =2.0 | |
| Huawei EMUI | =12.0 |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2022-44547?
CVE-2022-44547 is classified as a critical vulnerability due to its potential impact on the availability of the display service.
How do I fix CVE-2022-44547?
To mitigate CVE-2022-44547, users should update to the latest versions of Huawei HarmonyOS 2.0 and EMUI 12.0 that include security patches.
Which software is affected by CVE-2022-44547?
CVE-2022-44547 affects Huawei HarmonyOS 2.0 and EMUI 12.0 versions.
What type of vulnerability is CVE-2022-44547?
CVE-2022-44547 is a use-after-free (UAF) vulnerability specifically in the Display Service module.
What are the potential effects of exploiting CVE-2022-44547?
Successful exploitation of CVE-2022-44547 may lead to a denial of service affecting the display service availability.
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