CVE-2023-43756

Name: CVE-2023-43756
Creator: NVD / NIST
Published: 2024-02-02T07:15:08.89+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 5.5/10EPSS 0.15%

Last modified Jun 17, 2026

CVE-2023-43756 is a medium-severity vulnerability rated 5.5/10 on the CVSS scale. in OpenHarmony v3.2.4 and prior versions allow a local attacker causes information leak through out-of-bounds Read. . EPSS estimates a 0.15% chance of exploitation in the next 30 days.

Description

in OpenHarmony v3.2.4 and prior versions allow a local attacker causes information leak through out-of-bounds Read.

Metrics

CVSS 3.1

5.5/10

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

EPSS Probability

0.15%

4.4th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

Vendor	Product	Versions
Openatom	Openharmony	<= 3.2.4

References

https://gitee.com/openharmony/security/blob/master/zh/security-disclosure/2024/2024-02.mdThird Party Advisory
https://gitee.com/openharmony/security/blob/master/zh/security-disclosure/2024/2024-02.mdThird Party Advisory

Timeline

Published: Feb 2, 2024
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2023-43756?

in OpenHarmony v3.2.4 and prior versions allow a local attacker causes information leak through out-of-bounds Read.

How severe is CVE-2023-43756?

CVE-2023-43756 has a CVSS score of 5.5/10 (MEDIUM severity). The EPSS model estimates a 0.15% probability of exploitation in the next 30 days.

How do I fix CVE-2023-43756?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2023-43756?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST