PT-2026-70304

Name of the Vulnerable Software and Affected Versions IntelR NPU Driver affected versions not specified Description An improper conditions check in the firmware for the device driver may allow an authenticated, unprivileged software adversary to cause a denial of service. This issue can be...

PT-2026-70308

Name of the Vulnerable Software and Affected Versions IntelR PROSet/Wireless WiFi Software for Windows affected versions not specified Description Improper buffer restrictions within Ring 2: Device Drivers may allow a network adversary to cause a denial of service. This issue can be triggered by ...

CVE-2026-20787: NULL Pointer Dereference

Null pointer dereference for some IntelR PROSet/Wireless WiFi Software for Windows within Ring 2: Device Drivers may allow a denial of service. Network adversary with an unauthenticated user combined with a low complexity attack may enable denial of service. This result may potentially occur via...

CVE-2026-20749: Out-of-bounds Read

Out-of-bounds read for some IntelR PROSet/Wireless WiFi Software within Ring 2: Device Drivers may allow an escalation of privilege. Network adversary with an unauthenticated user combined with a low complexity attack may enable escalation of privilege. This result may potentially occur via...

CVE-2026-20747: Improper Check for Unusual or Exceptional Conditions

Improper conditions check for some IntelR PROSet/Wireless WiFi Software within Ring 2: Device Drivers may allow a denial of service. Network adversary with an unauthenticated user combined with a low complexity attack may enable denial of service. This result may potentially occur via adjacent...

CVE-2026-20795: Improper Restriction of Operations within the Bounds of a Memory Buffer

Improper buffer restrictions for some IntelR PROSet/Wireless WiFi Software for Windows within Ring 2: Device Drivers may allow a denial of service. Network adversary with an unauthenticated user combined with a low complexity attack may enable denial of service. This result may potentially occur...

Intel® PROSet/Wireless WiFi Software Advisory-01422

Summary: Potential security vulnerabilities for some Intel® PROSet/Wireless WiFi Software may allow escalation of privileges or denial of service. Intel is releasing software updates to mitigate these potential vulnerabilities. Vulnerability Details: CVEID: CVE-2026-20789 Description: Improper...

PT-2026-70291

Name of the Vulnerable Software and Affected Versions IntelR PROSet/Wireless WiFi Software affected versions not specified Description Improper conditions check within Ring 2 device drivers may allow a network adversary to cause a denial of service. This issue can be triggered by an unauthenticat...

PT-2026-70288

Name of the Vulnerable Software and Affected Versions IntelR PROSet/Wireless WiFi Software for Windows affected versions not specified Description An improper conditions check within Ring 2: Device Drivers may allow a network adversary to cause a denial of service. This issue can be triggered by ...

CVE-2026-20776: Improper Check for Unusual or Exceptional Conditions

Improper conditions check for some IntelR PROSet/Wireless WiFi Software within Ring 2: Device Drivers may allow a denial of service. Network adversary with an unauthenticated user combined with a low complexity attack may enable denial of service. This result may potentially occur via adjacent...

CVE-2026-20780: Uncontrolled Resource Consumption

Uncontrolled resource consumption for some IntelR PROSet/Wireless WiFi Software for Windows 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...

CVE-2026-20783: Improper Check for Unusual or Exceptional Conditions

Improper conditions check in the firmware for the IntelR NPU Driver for all versions within Ring 1: Device Drivers may allow a denial of service. Unprivileged software adversary with an authenticated user combined with a low complexity attack may enable denial of service. This result may...

CVE-2026-20789: Improper Access Control

Improper access control for some IntelR PROSet/Wireless WiFi Software for Windows within Ring 2: Device Drivers may allow an escalation of privilege. Unprivileged software adversary with an unauthenticated user combined with a low complexity attack may enable local code execution. This result may...

CVE-2026-20878: NULL Pointer Dereference

Null pointer dereference for some IntelR PROSet/Wireless WiFi Software for Windows within Ring 2: Device Drivers may allow a denial of service. Network adversary with an unauthenticated user combined with a low complexity attack may enable denial of service. This result may potentially occur via...

CVE-2026-20891: Improper Authentication

Improper authentication for some IntelR PROSet/Wireless WiFi Software for Windows within Ring 2: Device Drivers may allow an escalation of privilege. Unprivileged software adversary with an unauthenticated user combined with a low complexity attack may enable local code execution. This result may...

PT-2026-70312

Out-of-bounds write for some IntelR PROSet/Wireless WiFi Software for Windows within Ring 2: Device Drivers may allow a denial of service. Network adversary with an unauthenticated user combined with a low complexity attack may enable denial of service. This result may potentially occur via...

PT-2026-70307

Name of the Vulnerable Software and Affected Versions IntelR PROSet/Wireless WiFi Software for Windows affected versions not specified Description Improper access control within Ring 2: Device Drivers allows an unprivileged, unauthenticated local adversary to escalate privileges and execute local...

CVE-2026-20741: Improper Access Control

Improper access control for some IntelR PROSet/Wireless WiFi Software 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...

CVE-2026-20886: Out-of-bounds Write

Out-of-bounds write for some IntelR PROSet/Wireless WiFi Software for Windows within Ring 2: Device Drivers may allow a denial of service. Network adversary with an unauthenticated user combined with a low complexity attack may enable denial of service. This result may potentially occur via...

CVE-2026-20737: Exposure of Sensitive Information to an Unauthorized Actor

Exposure of sensitive information to an unauthorized actor for some IntelR PROSet/Wireless WiFi Software for Windows within Ring 2: Device Drivers may allow an escalation of privilege. Unprivileged software adversary with an unauthenticated user combined with a low complexity attack may enable...