Use After Free in Openatom Openharmony

CVE-2023-46708

in OpenHarmony v3.2.4 and prior versions allow a local attacker arbitrary code execution in any apps through use after free.

Vulnerability class: Use-After-Free

EPSS: 0.002 (6.9th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 4.3 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:L.

Affected products

Openatom Openharmony
Openharmony — versions v3.2.0

Weakness classification (CWE)

CWE-416 — Use After Free

References

scy@openharmony.io (Patch, Vendor Advisory)

Frequently asked questions

What is CVE-2023-46708?: CVE-2023-46708 is a medium-severity vulnerability in Openatom Openharmony, classified under Use After Free. CVSS score: 4.3/10. Published 2024-03-04.
How severe is CVE-2023-46708?: Medium severity. CVSS v3 base score is 4.3 out of 10.