What is CVE-2023-24465?

CVE-2023-24465 is a medium-severity vulnerability in Openatom Openharmony, classified under Improper Input Validation. CVSS score: 5.5/10. Published 2023-03-10.

How severe is CVE-2023-24465?

Medium severity. CVSS v3 base score is 5.5 out of 10.

NULL pointer dereference in Openatom Openharmony

CVE-2023-24465

Communication Wi-Fi subsystem within OpenHarmony-v3.1.4 and prior versions, OpenHarmony-v3.0.7 and prior versions has a null pointer reference vulnerability which local attackers can exploit this vulnerability to cause the current application to crash.

Vulnerability class: Drupalgeddon 2 (CVE-2018-7600)

Published 2023-03-10 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 5.5 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H.

EPSS exploit prediction

EPSS: 0.002 (4.2th percentile), scored 2026-09-29.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 4th percentile — 4.2% 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

Openatom Openharmony
Openharmony — versions 3.1, 3.0

Weakness classification (CWE)

References

gitee.com/openharmony/security/blob/master/en/security-disclosure/2023/2023-03… (Third Party Advisory)

Frequently asked questions

What is CVE-2023-24465?: CVE-2023-24465 is a medium-severity vulnerability in Openatom Openharmony, classified under Improper Input Validation. CVSS score: 5.5/10. Published 2023-03-10.
How severe is CVE-2023-24465?: Medium severity. CVSS v3 base score is 5.5 out of 10.