CVE-2026-40697 Use after free for some Intel(R) Wireless Software for Windows within Ring 3: User Applications may allow denial of…
Description
Use after free for some Intel(R) Wireless Software for Windows within Ring 3: User Applications may allow denial of service. Unprivileged software adversary with an authenticated user combined with a high complexity attack may enable denial of service. This result may potentially occur via local access when attack requirements are 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 (low) and availability (low) impacts.
CVSS 4.0 detail
Vector CVSS:4.0/AV:L/AC:H/AT:P/PR:L/UI:N/VC:N/VI:L/VA:H/SC:N/SI:L/SA:LExploitable with local access to the machine, with an ordinary account and without any user action; an attacker can seriously compromise confidentiality, integrity or availability.
- Attack vector
- Local
- Attack complexity
- High
- Attack requirements
- Present
- Privileges required
- Low
- Interaction
- None
- Confidentiality
- None
- Integrity
- Low
- Availability
- High
- Confidentiality of other systems
- None
- Integrity of other systems
- Low
- Availability of other systems
- Low
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| Intel(R) Wireless Software for Windows | Versions not published |