CVE-2026-22887: Denial of Service in Intel(R) PROSet/Wireless WiFi Software for Windows
CVE-2026-22887 is a high-severity denial of service vulnerability in Intel(R) PROSet/Wireless WiFi Software for Windows. It arises from improper buffer restrictions in kernel mode (Ring 0), allowing an unauthenticated, unprivileged attacker to cause system unavailability without user interaction. The vulnerability impacts system availability with no confidentiality or integrity compromise. No patch or official remediation has been confirmed yet.
AI Analysis
Technical Summary
This vulnerability involves improper buffer restrictions within the Intel(R) PROSet/Wireless WiFi Software for Windows operating in kernel mode (Ring 0). An unauthenticated, unprivileged adversary can exploit this flaw via adjacent access with low attack complexity to cause a denial of service, impacting system availability. The CVSS 4.0 vector indicates attack vector is adjacent network, low complexity, no privileges or user interaction required, with high impact on availability and low impact on integrity. No vendor advisory or patch information is currently available.
Potential Impact
The vulnerability allows an unauthenticated, unprivileged attacker to cause denial of service on affected systems, resulting in high impact to system availability. There is no impact to confidentiality and only low impact to integrity. This may cause system crashes or reboots, disrupting normal operations.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until a fix is available, consider limiting access to the affected wireless software from adjacent networks and monitor for unusual system behavior related to wireless driver crashes.
CVE-2026-22887: Denial of Service in Intel(R) PROSet/Wireless WiFi Software for Windows
Description
CVE-2026-22887 is a high-severity denial of service vulnerability in Intel(R) PROSet/Wireless WiFi Software for Windows. It arises from improper buffer restrictions in kernel mode (Ring 0), allowing an unauthenticated, unprivileged attacker to cause system unavailability without user interaction. The vulnerability impacts system availability with no confidentiality or integrity compromise. No patch or official remediation has been confirmed yet.
CVSS v4.0
Score 8.3high
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
This vulnerability involves improper buffer restrictions within the Intel(R) PROSet/Wireless WiFi Software for Windows operating in kernel mode (Ring 0). An unauthenticated, unprivileged adversary can exploit this flaw via adjacent access with low attack complexity to cause a denial of service, impacting system availability. The CVSS 4.0 vector indicates attack vector is adjacent network, low complexity, no privileges or user interaction required, with high impact on availability and low impact on integrity. No vendor advisory or patch information is currently available.
Potential Impact
The vulnerability allows an unauthenticated, unprivileged attacker to cause denial of service on affected systems, resulting in high impact to system availability. There is no impact to confidentiality and only low impact to integrity. This may cause system crashes or reboots, disrupting normal operations.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until a fix is available, consider limiting access to the affected wireless software from adjacent networks and monitor for unusual system behavior related to wireless driver crashes.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- intel
- Date Reserved
- 2026-01-29T03:59:56.268Z
- Cvss Version
- 4.0
- State
- PUBLISHED
- Remediation Level
- null
Threat ID: 6a7b5470bf8831d539106b9e
Added to database: 08/11/2026, 16:57:20 UTC
Last enriched: 08/11/2026, 23:56:11 UTC
Last updated: 08/12/2026, 01:38:33 UTC
Views: 4
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