NULL pointer dereference in Huawei Emui

CVE-2023-52371

Vulnerability of null references in the motor module.Successful exploitation of this vulnerability may affect availability.

EPSS: 0.002 (6.7th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 3.5 (Low). Vector: CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L.

Affected products

Huawei Emui — versions 13.0.0, 12.0.0
Huawei Harmonyos — versions 4.0.0, 3.1.0, 3.0.0

Weakness classification (CWE)

CWE-476 — NULL Pointer Dereference

Public proof-of-concept exploits

fkie-cad/nvd-json-data-feeds

References

psirt@huawei.com (Vendor Advisory)
psirt@huawei.com (Vendor Advisory)

Frequently asked questions

What is CVE-2023-52371?: CVE-2023-52371 is a low-severity vulnerability in Huawei Emui, classified under NULL Pointer Dereference. CVSS score: 3.5/10. Published 2024-02-18.
How severe is CVE-2023-52371?: Low severity. CVSS v3 base score is 3.5 out of 10.
Is CVE-2023-52371 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.