CVE-2022-48294
First published: Thu Feb 09 2023(Updated: )
The IHwAttestationService interface has a defect in authentication. Successful exploitation of this vulnerability may affect data confidentiality.
Credit: 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 HarmonyOS | =2.0 |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2022-48294?
CVE-2022-48294 is considered a high severity vulnerability due to its potential impact on data confidentiality.
How do I fix CVE-2022-48294?
To fix CVE-2022-48294, ensure that you update the affected Huawei EMUI or HarmonyOS devices to the latest software version.
What devices are affected by CVE-2022-48294?
CVE-2022-48294 affects Huawei EMUI versions 11.0.1, 12.0.0, and 12.0.1, as well as HarmonyOS version 2.0.
What type of vulnerability is CVE-2022-48294?
CVE-2022-48294 is an authentication vulnerability in the IHwAttestationService interface.
Can CVE-2022-48294 lead to data leakage?
Yes, successful exploitation of CVE-2022-48294 may lead to unauthorized access and affect data confidentiality.
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- vendor/huawei
- canonical/huawei emui
- version/huawei emui/11.0.1
- version/huawei emui/12.0.0
- version/huawei emui/12.0.1
- canonical/huawei harmonyos
- version/huawei harmonyos/2.0