What is CVE-2021-22468?

CVE-2021-22468 is a low-severity vulnerability in Huawei Harmonyos, classified under Exposure of Resource to Wrong Sphere. CVSS score: 3.3/10. Published 2021-10-28.

How severe is CVE-2021-22468?

Low severity. CVSS v3 base score is 3.3 out of 10.

Vulnerability in Huawei Harmonyos

CVE-2021-22468

A component of the HarmonyOS has a Exposure of Sensitive Information to an Unauthorized Actor vulnerability. Local attackers may exploit this vulnerability to cause kernel address leakage.

EPSS: 0.002 (4.8th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 3.3 (Low). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N.

Affected products

Huawei Harmonyos — versions 2.0

Weakness classification (CWE)

CWE-668 — Exposure of Resource to Wrong Sphere

References

psirt@huawei.com (x_refsource_MISC, Not Applicable, Vendor Advisory)

Frequently asked questions

What is CVE-2021-22468?: CVE-2021-22468 is a low-severity vulnerability in Huawei Harmonyos, classified under Exposure of Resource to Wrong Sphere. CVSS score: 3.3/10. Published 2021-10-28.
How severe is CVE-2021-22468?: Low severity. CVSS v3 base score is 3.3 out of 10.