CVE-2022-48353
First published: Mon Mar 27 2023(Updated: )
Some smartphones have configuration issues. Successful exploitation of this vulnerability may cause kernel privilege escalation, which results in system service exceptions.
Credit: psirt@huawei.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Huawei Emui | =12.0.0 | |
| Huawei Harmonyos | =2.0 |
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Reference Links
Frequently Asked Questions
What is CVE-2022-48353?
CVE-2022-48353 is a vulnerability that affects some smartphones with configuration issues, allowing for kernel privilege escalation and system service exceptions.
Which versions of Huawei Emui and Harmonyos are affected?
Huawei Emui version 12.0.0 and Huawei Harmonyos version 2.0 are affected.
What is the severity of CVE-2022-48353?
CVE-2022-48353 has a severity rating of 9.8 (Critical).
How can I fix the CVE-2022-48353 vulnerability?
To fix the CVE-2022-48353 vulnerability, it is recommended to update your Huawei Emui to a version higher than 12.0.0 and your Huawei Harmonyos to a version higher than 2.0.
Where can I find more information about CVE-2022-48353?
More information about CVE-2022-48353 can be found on the Huawei support bulletin [here](https://consumer.huawei.com/en/support/bulletin/2023/3/) and on the Huawei Harmonyos security bulletins [here](https://device.harmonyos.com/en/docs/security/update/security-bulletins-202303-0000001529824505).
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- canonical/huawei emui
- version/huawei emui/12.0.0
- canonical/huawei harmonyos
- version/huawei harmonyos/2.0