What is CVE-2023-43756?

CVE-2023-43756 is a low-severity vulnerability in Openatom Openharmony, classified under Out-of-bounds Read. CVSS score: 2.9/10. Published 2024-02-02.

How severe is CVE-2023-43756?

Low severity. CVSS v3 base score is 2.9 out of 10.

Out-of-bounds Read in Openatom Openharmony

CVE-2023-43756

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

Vulnerability class: Buffer Overflow

EPSS: 0.001 (4.5th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 2.9 (Low). Vector: CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N.

Affected products

Openatom Openharmony
Openharmony — versions v3.2.0

Weakness classification (CWE)

CWE-125 — Out-of-bounds Read

References

scy@openharmony.io (Third Party Advisory)

Frequently asked questions

What is CVE-2023-43756?: CVE-2023-43756 is a low-severity vulnerability in Openatom Openharmony, classified under Out-of-bounds Read. CVSS score: 2.9/10. Published 2024-02-02.
How severe is CVE-2023-43756?: Low severity. CVSS v3 base score is 2.9 out of 10.