PT-2026-70289 · Intel · Proset/Wireless Wifi
CVE-2026-20741
·
Published
2026-08-11
·
Updated
2026-08-27
CVSS v4.0
8.3
High
| Vector | AV:L/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:L/SA:H |
Name of the Vulnerable Software and Affected Versions
Intel(R) PROSet/Wireless WiFi Software (affected versions not specified)
Description
Improper access control within Ring 2: Device Drivers allows an unprivileged, unauthenticated local adversary to trigger a denial of service. This low-complexity attack requires no user interaction or special internal knowledge, resulting in high impact on system availability and low impact on system integrity.
Recommendations
At the moment, there is no information about a newer version that contains a fix for this vulnerability.
DoS
Improper Access Control
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Weakness Enumeration
Related Identifiers
Affected Products
Proset/Wireless Wifi