What is the CVSS score of CVE-2025-47402?

CVE-2025-47402 has a CVSS 3.1 base score of 6.5 (Medium). CVSS vector: CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H. EPSS exploitation probability: 0.0%.

Which versions of Ar8035 Firmware are affected by CVE-2025-47402?

CVE-2025-47402 presents notable security risk rated CVSS 6.5. Exploitation could compromise the security of affected deployments.

How to fix or mitigate CVE-2025-47402?

Within 30 days: Identify affected systems and apply vendor patches as part of regular patch cycle. Monitor vendor channels for patch availability.

Ar8035 Firmware CVE-2025-47402

MEDIUM

Buffer Over-read (CWE-126)

2026-02-02 product-security@qualcomm.com

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6.5

CVSS 3.1

CVSS VectorNVD

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

Attack Vector

Adjacent

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

None

Availability

High

Lifecycle Timeline

Analysis Generated

Mar 12, 2026 - 22:01 vuln.today

CVE Published

Feb 02, 2026 - 16:16 nvd

MEDIUM 6.5

DescriptionNVD

Transient DOS when processing a received frame with an excessively large authentication information element.

AnalysisAI

Transient DOS when processing a received frame with an excessively large authentication information element. [CVSS 6.5 MEDIUM]

Technical ContextAI

Classified as CWE-126 (Buffer Over-read). Affects Sa8620P Firmware. Transient DOS when processing a received frame with an excessively large authentication information element.

RemediationAI

Monitor vendor advisories for a patch.

CVE-2025-47402 vulnerability details – vuln.today

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Ar8035 Firmware CVE-2025-47402

CVSS VectorNVD

Lifecycle Timeline

DescriptionNVD

AnalysisAI

Technical ContextAI

RemediationAI

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External POC / Exploit Code