CVE-2025-30255 Memory corruption in Intel(R) PROSet/Wireless WiFi Software for Windows
An out-of-bounds write in Intel WiFi drivers allows unprivileged attackers to cause a denial of service via adjacent network access.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2025-30255?
CVE-2025-30255 is a high-severity memory corruption vulnerability in Intel(R) PROSet/Wireless WiFi Software for Windows, published on 11 Nov 2025. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
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.
Weakness: CWE-787
Which versions are affected by CVE-2025-30255?
How do I fix CVE-2025-30255?
No fix has been published for CVE-2025-30255 yet. Limit exposure of the affected software until one is available.
Upgrade to the fixed version. Memory-safe languages, compiler hardening and fuzzing prevent most new cases. More about Memory corruption.
Is CVE-2025-30255 being exploited?
There is no known exploitation of CVE-2025-30255 in the wild and no public exploit code.
Sources
Also known as GHSA-829m-35jx-cc6r.