CVE-2021-22387
First published: Mon Aug 02 2021(Updated: )
There is an Improper Control of Dynamically Managing Code Resources Vulnerability in Huawei Smartphone.Successful exploitation of this vulnerability may allow attempts to remotely execute commands.
Credit: psirt@huawei.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| EMUI 5.0 | =10.1.0 | |
| EMUI 5.0 | =10.1.1 | |
| EMUI 5.0 | =11.0.0 | |
| 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-2021-22387?
CVE-2021-22387 is rated as a critical vulnerability due to its potential to allow remote command execution.
How do I fix CVE-2021-22387?
To fix CVE-2021-22387, users should update their Huawei devices to the latest firmware provided by Huawei.
What versions of Huawei software are affected by CVE-2021-22387?
CVE-2021-22387 affects Huawei Emui 10.1.0, 10.1.1, 11.0.0 and Magic UI 3.1.0, 3.1.1, 4.0.0.
Can CVE-2021-22387 be exploited remotely?
Yes, successful exploitation of CVE-2021-22387 can allow an attacker to execute commands remotely.
What devices are impacted by CVE-2021-22387?
CVE-2021-22387 impacts certain Huawei smartphones running affected versions of Emui and Magic UI.
- agent/type
- collector/mitre-cve
- source/MITRE
- agent/last-modified-date
- agent/severity
- agent/author
- agent/weakness
- agent/references
- agent/description
- agent/event
- agent/first-publish-date
- agent/source
- agent/softwarecombine
- agent/tags
- collector/nvd-index
- agent/software-canonical-lookup-request
- vendor/huawei
- canonical/emui 5.0
- 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/3.1.0
- version/magic ui/3.1.1
- version/magic ui/4.0.0