What is CVE-2021-37134?

CVE-2021-37134 is a high-severity vulnerability in Huawei Harmonyos, classified under Concurrent Execution using Shared Resource with Improper Synchronization (Race Condition). CVSS score: 8.1/10. Published 2022-01-03.

How severe is CVE-2021-37134?

High severity. CVSS v3 base score is 8.1 out of 10.

Vulnerability in Huawei Harmonyos

CVE-2021-37134

Location-related APIs exists a Race Condition vulnerability.Successful exploitation of this vulnerability may use Higher Permissions for invoking the interface of location-related components.

Vulnerability class: Race Condition

EPSS: 0.005 (39.5th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.1 (High). Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

Huawei Harmonyos — versions 2.0

Weakness classification (CWE)

CWE-362 — Concurrent Execution using Shared Resource with Improper Synchronization (Race Condition)

References

psirt@huawei.com (x_refsource_MISC, Vendor Advisory)

Frequently asked questions

What is CVE-2021-37134?: CVE-2021-37134 is a high-severity vulnerability in Huawei Harmonyos, classified under Concurrent Execution using Shared Resource with Improper Synchronization (Race Condition). CVSS score: 8.1/10. Published 2022-01-03.
How severe is CVE-2021-37134?: High severity. CVSS v3 base score is 8.1 out of 10.