CVE-2021-37043

7.5 highEPSS 0.7%

High (7.5) in huawei. EPSS 0.7% chance of exploitation in the next 30 days.

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.

Severity

CVSS 3.1

7.5 high

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

EPSS: 0.7% chance of exploitation in the next 30 days; higher than 51% of CVEs (scores of 2026-10-31)
CWE: CWE-287
Published: 2021-12-07
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

huawei:emui
huawei:harmonyos
huawei:magic_ui

References

https://device.harmonyos.com/en/docs/security/update/security-bulletins-202109-0000001196270727
https://device.harmonyos.com/en/docs/security/update/security-bulletins-202109-0000001196270727

Check your stack JSON