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HIGH · 7.9

CVE-2025-20618

Stack-based buffer overflow for some Intel(R) PROSet/Wireless WiFi Software for Windows before version 23.100 may allow a privileged user to potentially enable denial of service via local access.

Vulnerability Description

Stack-based buffer overflow for some Intel(R) PROSet/Wireless WiFi Software for Windows before version 23.100 may allow a privileged user to potentially enable denial of service via local access.

CVSS Score

7.9

HIGH

CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:N/I:H/A:H
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
HIGH
User Interaction
NONE
Scope
CHANGED
Confidentiality
NONE
Integrity
HIGH
Availability
HIGH

Affected Products

VendorProductVersions
IntelProset\/Wireless Wifi< 23.100.0
IntelWi-Fi 6 Ax101-
IntelWi-Fi 6 Ax200-
IntelWi-Fi 6 Ax201-
IntelWi-Fi 6 Ax203-
IntelWi-Fi 6E Ax210-
IntelWi-Fi 6E Ax211-
IntelWi-Fi 7 Be200-
IntelWi-Fi 7 Be201-
IntelWi-Fi 7 Be202-

Related Weaknesses (CWE)

CWE-121

References

FAQ

What is CVE-2025-20618?

CVE-2025-20618 is a vulnerability with a CVSS score of 7.9 (HIGH). Stack-based buffer overflow for some Intel(R) PROSet/Wireless WiFi Software for Windows before version 23.100 may allow a privileged user to potentially enable denial of service via local access.

How severe is CVE-2025-20618?

CVE-2025-20618 has been rated HIGH with a CVSS base score of 7.9/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2025-20618?

Check the references section above for vendor advisories and patch information. Affected products include: Intel Proset\/Wireless Wifi, Intel Wi-Fi 6 Ax101, Intel Wi-Fi 6 Ax200, Intel Wi-Fi 6 Ax201, Intel Wi-Fi 6 Ax203.