Which versions of Windows are affected by CVE-2025-20039?

CVE-2025-20039 presents notable security risk, a race condition vulnerability rated CVSS 6.9. Exploitation could compromise the security of affected deployments.

How to fix or mitigate CVE-2025-20039?

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

Windows CVE-2025-20039

Q: What is the CVSS score of CVE-2025-20039?

CVE-2025-20039 has a CVSS 4.0 base score of 6.9 (Medium). CVSS vector: CVSS:4.0/AV:A/AC:L/AT:P/PR:N/UI:P/VC:N/VI:N/VA:H/SC:N/SI:N/SA:H/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X. EPSS exploitation probability: 0.0%.

MEDIUM

Race Condition (CWE-362)

2025-05-13 secure@intel.com

Windows Denial Of Service Race Condition Microsoft Intel Proset Wireless Wifi

6.9

CVSS 4.0

CVSS:4.0/AV:A/AC:L/AT:P/PR:N/UI:P/VC:N/VI:N/VA:H/SC:N/SI:N/SA:H/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Attack Vector

Adjacent

Attack Complexity

Low

Privileges Required

None

User Interaction

Scope

Lifecycle Timeline

Analysis Generated

Mar 28, 2026 - 18:41 vuln.today

CVE Published

May 13, 2025 - 21:16 nvd

MEDIUM 6.9

DescriptionNVD

Race condition for some Intel(R) PROSet/Wireless WiFi Software for Windows before version 23.100 may allow an unauthenticated user to potentially enable denial of service via adjacent access.

AnalysisAI

Race condition for some Intel(R) PROSet/Wireless WiFi Software for Windows before version 23.100 may allow an unauthenticated user to potentially enable denial of service via adjacent access. Rated medium severity (CVSS 6.9), this vulnerability is no authentication required, low attack complexity. No vendor patch available.

Technical ContextAI

This vulnerability is classified under CWE-362. Race condition for some Intel(R) PROSet/Wireless WiFi Software for Windows before version 23.100 may allow an unauthenticated user to potentially enable denial of service via adjacent access. Affected products include: Intel Proset\/Wireless Wifi. Version information: version 23.100.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Apply vendor patches when available. Implement network segmentation and monitoring as interim mitigations.