CVE-2021-22445: Input Validation
First published: Mon Aug 02 2021(Updated: )
There is an Input Verification Vulnerability in Huawei Smartphone.Successful exploitation of this vulnerability may cause the system to reset.
Credit: psirt@huawei.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| EMUI 5.0 | =9.1.0 | |
| EMUI 5.0 | =9.1.1 | |
| EMUI 5.0 | =10.0.0 | |
| EMUI 5.0 | =10.1.0 | |
| EMUI 5.0 | =10.1.1 | |
| EMUI 5.0 | =11.0.0 | |
| Magic UI | =2.1.1 | |
| Magic UI | =3.0.0 | |
| Magic UI | =3.1.0 | |
| Magic UI | =3.1.1 | |
| Magic UI | =4.0.0 |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2021-22445?
CVE-2021-22445 is classified as a high severity vulnerability.
What does CVE-2021-22445 affect?
CVE-2021-22445 affects Huawei EMUI versions 9.1.0, 9.1.1, 10.0.0, 10.1.0, 10.1.1, 11.0.0 and Huawei Magic UI versions 2.1.1, 3.0.0, 3.1.0, 3.1.1, and 4.0.0.
How do I fix CVE-2021-22445?
To fix CVE-2021-22445, users should update their Huawei devices to the latest available software version provided by Huawei.
What is the consequence of exploiting CVE-2021-22445?
Exploitation of CVE-2021-22445 may lead to a system reset on affected Huawei smartphones.
Is my Huawei device vulnerable to CVE-2021-22445?
You should check if your Huawei device is running any of the specified affected versions to determine vulnerability to CVE-2021-22445.
- agent/type
- collector/mitre-cve
- source/MITRE
- agent/severity
- agent/weakness
- agent/author
- agent/last-modified-date
- agent/references
- agent/description
- agent/first-publish-date
- agent/event
- agent/source
- agent/tags
- agent/softwarecombine
- collector/nvd-index
- agent/software-canonical-lookup-request
- vendor/huawei
- canonical/emui 5.0
- version/emui 5.0/9.1.0
- version/emui 5.0/9.1.1
- version/emui 5.0/10.0.0
- version/emui 5.0/10.1.0
- version/emui 5.0/10.1.1
- version/emui 5.0/11.0.0
- canonical/magic ui
- version/magic ui/2.1.1
- version/magic ui/3.0.0
- version/magic ui/3.1.0
- version/magic ui/3.1.1
- version/magic ui/4.0.0