How severe is CVE-2023-24465?

CVE-2023-24465 has a CVSS 3.x base score of 5.5, rated medium severity. It is exploitable over local access with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is none, integrity none, and availability high.

Is CVE-2023-24465 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (5th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2023-24465?

CVE-2023-24465 primarily affects Openatom Openharmony. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2023-24465?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2023-24465 published?

CVE-2023-24465 was published on 2023-03-10 and last updated on 2026-06-17.

CVE-2023-24465

CVE-2023-24465 is a medium-severity vulnerability in Openatom Openharmony with a CVSS 3.x base score of 5.5. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-476.

Key facts

Severity: Medium (CVSS 3.x base score 5.5)
EPSS exploit prediction: 0% (5th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-476
Affected product: Openatom Openharmony
Published: 2023-03-10
Last modified: 2026-06-17

Description

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.

Frequently asked questions

What is 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.
How severe is CVE-2023-24465?: CVE-2023-24465 has a CVSS 3.x base score of 5.5, rated medium severity. It is exploitable over local access with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is none, integrity none, and availability high.
Is CVE-2023-24465 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (5th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2023-24465?: CVE-2023-24465 primarily affects Openatom Openharmony. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2023-24465?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2023-24465 published?: CVE-2023-24465 was published on 2023-03-10 and last updated on 2026-06-17.

References

https://gitee.com/openharmony/security/blob/master/en/security-disclosure/2023/2023-03.md

Affected products (2)

cpe:2.3:o:openatom:openharmony:*:*:*:*:lts:*:*:*
cpe:2.3:o:openatom:openharmony:*:*:*:*:-:*:*:*

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