CVE-2021-39994

9.8 criticalEPSS 0.9%

Critical (9.8) in huawei emui. EPSS 0.9% chance of exploitation in the next 30 days.

There is an arbitrary address access vulnerability with the product line test code.Successful exploitation of this vulnerability may affect service confidentiality, integrity, and availability.

Severity

CVSS 3.1

9.8 critical

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

EPSS: 0.9% chance of exploitation in the next 30 days; higher than 58% of CVEs (scores of 2026-10-31)
Published: 2022-02-09
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

huawei:emui

References

https://consumer.huawei.com/en/support/bulletin/2022/2/
https://consumer.huawei.com/en/support/bulletin/2022/2/

Check your stack JSON