CVE-2022-31753
First published: Mon Jun 13 2022(Updated: )
The voice wakeup module has a vulnerability of using externally-controlled format strings. Successful exploitation of this vulnerability may affect system availability.
Credit: psirt@huawei.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Huawei EMUI | =10.1.0 | |
| Huawei EMUI | =10.1.1 | |
| Huawei EMUI | =11.0.0 | |
| Huawei EMUI | =11.0.1 | |
| Huawei EMUI | =12.0.0 | |
| Huawei HarmonyOS | =2.0 | |
| Huawei Magic UI | =3.1.0 | |
| Huawei Magic UI | =3.1.1 | |
| Huawei Magic UI | =4.0.0 |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2022-31753?
The severity of CVE-2022-31753 is categorized as medium due to the potential impact on system availability.
How do I fix CVE-2022-31753?
To fix CVE-2022-31753, update your affected Huawei Emui, HarmonyOS, or Magic UI software to the latest version provided by Huawei.
Which software versions are affected by CVE-2022-31753?
CVE-2022-31753 affects Huawei Emui versions 10.1.0, 10.1.1, 11.0.0, 11.0.1, and 12.0.0, as well as HarmonyOS 2.0 and Magic UI versions 3.1.0, 3.1.1, and 4.0.0.
What exploitation potential does CVE-2022-31753 have?
Successful exploitation of CVE-2022-31753 may lead to denial of service, affecting users' access to their devices.
Who is the vendor responsible for addressing CVE-2022-31753?
The vendor responsible for addressing CVE-2022-31753 is Huawei.
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- agent/software-canonical-lookup-request
- vendor/huawei
- canonical/huawei emui
- version/huawei emui/10.1.0
- version/huawei emui/10.1.1
- version/huawei emui/11.0.0
- version/huawei emui/11.0.1
- version/huawei emui/12.0.0
- canonical/huawei harmonyos
- version/huawei harmonyos/2.0
- canonical/huawei magic ui
- version/huawei magic ui/3.1.0
- version/huawei magic ui/3.1.1
- version/huawei magic ui/4.0.0