Buffer overflow in Intel(r) Proset/wireless Wifi Software For Windows

CVE-2025-30255

Out-of-bounds write for some Intel(R) PROSet/Wireless WiFi Software for Windows before version 23.160 within Ring 2: Device Drivers may allow a denial of service. Unprivileged software adversary with an unauthenticated user combined with a low complexity attack may enable denial of service. This result may potentially occur via adjacent access when attack requirements are not present without special internal knowledge and requires no user interaction. The potential vulnerability may impact the confidentiality (none), integrity (low) and availability (high) of the vulnerable system, resulting in subsequent system confidentiality (none), integrity (none) and availability (high) impacts.

Vulnerability class: Buffer Overflow

Published · last modified .

CVSS v3 metric

CVSS v3 base score 8.2 (High). Vector: CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:N/I:L/A:H.

EPSS exploit prediction

EPSS: 0.002 (7.2th percentile), scored .

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 7th percentile — 7.2% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS trend (30 days)EPSS over the last 30 days for CVE-2025-30255: held from 0.002 to 0.002.

EPSS over last 30 days · oldest: 0.002 · newest: 0.002 · change: 0.000

Affected products

  • Intel(r) Proset/wireless Wifi Software For Windows — versions before version 23.160

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2025-30255?
CVE-2025-30255 is a high-severity vulnerability in Intel(r) Proset/wireless Wifi Software For Windows, classified under Out-of-bounds Write. CVSS score: 8.2/10. Published 2025-11-11.
How severe is CVE-2025-30255?
High severity. CVSS v3 base score is 8.2 out of 10.