What is the CVSS score of CVE-2025-23235?

CVE-2025-23235 has a CVSS 3.1 base score of 3.3 (Low). CVSS vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L. EPSS exploitation probability: 0.0%.

Which versions of OpenHarmony are affected by CVE-2025-23235?

CVE-2025-23235 is a low-severity vulnerability in OpenHarmony involving out-of-bounds read (CVSS 3.3).

How to fix or mitigate CVE-2025-23235?

During next maintenance window: Apply vendor patches when convenient. Verify out-of-bounds read controls are in place.

OpenHarmony CVE-2025-23235

EUVD-2025-17394 LOW

Out-of-bounds Read (CWE-125)

2025-06-08 scy@openharmony.io

Buffer Overflow Information Disclosure

3.3

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

3.3 LOW

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

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

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

Attack Vector

Local

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

None

Availability

Low

Lifecycle Timeline

EUVD ID Assigned

Mar 14, 2026 - 19:17 euvd

EUVD-2025-17394

Analysis Generated

Mar 14, 2026 - 19:17 vuln.today

CVE Published

Jun 08, 2025 - 12:15 nvd

LOW 3.3

DescriptionCVE.org

in OpenHarmony v5.0.3 and prior versions allow a local attacker cause DOS through out-of-bounds read.

Analysis

in OpenHarmony v5.0.3 and prior versions allow a local attacker cause DOS through out-of-bounds read.

Technical ContextAI

An out-of-bounds memory access occurs when code reads from or writes to memory locations outside the intended buffer boundaries. This vulnerability is classified as Out-of-bounds Read (CWE-125).