CVE-2021-46885
First published: Fri May 26 2023(Updated: )
The video framework has memory overwriting caused by addition overflow. Successful exploitation of this vulnerability may affect 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 | =12.0.0 | |
| Huawei Emui | =12.0.1 |
Never miss a vulnerability like this again
Sign up to SecAlerts for real-time vulnerability data matched to your software, aggregated from hundreds of sources.
Reference Links
Frequently Asked Questions
What is CVE-2021-46885?
CVE-2021-46885 is a vulnerability in the video framework that is caused by addition overflow, allowing for memory overwriting.
What is the severity of CVE-2021-46885?
CVE-2021-46885 has a severity level of high, with a severity value of 7.
Which software versions are affected by CVE-2021-46885?
CVE-2021-46885 affects Huawei Emui versions 10.1.0, 10.1.1, 11.0.0, 12.0.0, and 12.0.1.
How can successful exploitation of CVE-2021-46885 impact my system?
Successful exploitation of CVE-2021-46885 may affect system availability.
How can I fix CVE-2021-46885?
To fix CVE-2021-46885, it is recommended to apply the latest security patches and updates provided by Huawei.
- collector/nvd-latest
- collector/nvd-index
- agent/weakness
- agent/severity
- agent/references
- agent/author
- agent/type
- agent/event
- agent/description
- agent/softwarecombine
- agent/last-modified-date
- agent/first-publish-date
- agent/tags
- collector/mitre-cve
- source/MITRE
- 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/12.0.0
- version/huawei emui/12.0.1