What is CVE-2024-47293?

CVE-2024-47293 is a medium-severity vulnerability in Huawei Emui, classified under Improper Handling of Length Parameter Inconsistency. CVSS score: 4.7/10. Published 2024-09-27.

How severe is CVE-2024-47293?

Medium severity. CVSS v3 base score is 4.7 out of 10.

Buffer overflow in Huawei Emui

CVE-2024-47293

Out-of-bounds write vulnerability in the HAL-WIFI module Impact: Successful exploitation of this vulnerability may affect availability.

Published 2024-09-27 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 4.7 (Medium). Vector: CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:N/A:L.

EPSS exploit prediction

EPSS: 0.002 (8.4th percentile), scored 2026-09-29.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 8th percentile — 8.4% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.002 · newest: 0.002 · change: 0.000

Affected products

Huawei Emui — versions 14.0.0, 13.0.0
Huawei Harmonyos — versions 4.2.0, 4.0.0, 3.0.0

Weakness classification (CWE)

References

consumer.huawei.com/en/support/bulletin/2024/10/ (Vendor Advisory)

Frequently asked questions

What is CVE-2024-47293?: CVE-2024-47293 is a medium-severity vulnerability in Huawei Emui, classified under Improper Handling of Length Parameter Inconsistency. CVSS score: 4.7/10. Published 2024-09-27.
How severe is CVE-2024-47293?: Medium severity. CVSS v3 base score is 4.7 out of 10.