CVE-2025-20618

8.3 highEPSS 0.2%

High (8.3) in intel proset\/wireless wifi. EPSS 0.2% chance of exploitation in the next 30 days.

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.

Severity

CVSS 4.0

8.3 high

CVSS:4.0/AV:L/AC:L/AT:N/PR:H/UI:N/VC:N/VI:H/VA:H/SC:N/SI:H/SA:H

CVSS 3.1

7.9 high

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

EPSS: 0.2% chance of exploitation in the next 30 days; higher than 6% of CVEs (scores of 2026-10-31)
CWE: CWE-121
Published: 2025-05-13
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

intel:proset\/wireless_wifi

References

https://intel.com/content/www/us/en/security-center/advisory/intel-sa-01270.html

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