Vulnerability Description
There is a Stack-based Buffer Overflow vulnerability in Huawei Smartphone.Successful exploitation of this vulnerability may lead to malicious application processes occupy system resources.
CVSS Score
7.5
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Huawei | Emui | 9.1.0 |
| Huawei | Harmonyos | < 2.0 |
| Huawei | Magic Ui | 2.1.0 |
Related Weaknesses (CWE)
References
- https://device.harmonyos.com/en/docs/security/update/security-bulletins-202109-0Vendor Advisory
- https://device.harmonyos.com/en/docs/security/update/security-bulletins-202109-0Vendor Advisory
FAQ
What is CVE-2021-37043?
CVE-2021-37043 is a vulnerability with a CVSS score of 7.5 (HIGH). There is a Stack-based Buffer Overflow vulnerability in Huawei Smartphone.Successful exploitation of this vulnerability may lead to malicious application processes occupy system resources.
How severe is CVE-2021-37043?
CVE-2021-37043 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2021-37043?
Check the references section above for vendor advisories and patch information. Affected products include: Huawei Emui, Huawei Harmonyos, Huawei Magic Ui.