What is CVE-2021-40025?

CVE-2021-40025 is a high-severity vulnerability in Huawei Harmonyos, classified under Improper Initialization. CVSS score: 7.5/10. Published 2022-01-10.

How severe is CVE-2021-40025?

High severity. CVSS v3 base score is 7.5 out of 10.

Vulnerability in Huawei Harmonyos

CVE-2021-40025

The eID module has a vulnerability that causes the memory to be used without being initialized,Successful exploitation of this vulnerability may affect data confidentiality.

Vulnerability class: Dirty Pipe (CVE-2022-0847)

EPSS: 0.007 (48.4th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N.

Affected products

Huawei Harmonyos — versions 2.0

Weakness classification (CWE)

CWE-665 — Improper Initialization

References

psirt@huawei.com (x_refsource_MISC, Vendor Advisory)

Frequently asked questions

What is CVE-2021-40025?: CVE-2021-40025 is a high-severity vulnerability in Huawei Harmonyos, classified under Improper Initialization. CVSS score: 7.5/10. Published 2022-01-10.
How severe is CVE-2021-40025?: High severity. CVSS v3 base score is 7.5 out of 10.