CVE-2022-26474 In sensorhub, there is a out of bounds write that could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation.

Sensor hub is a feature in Windows 10, 8, 7, Vista and Windows 2003, 2008, 2012 and 2008 R2 servers. It allows for remote monitoring, diagnostics and alerts. When a sensor is attached to a hub, data from that sensor can be viewed and managed from a remote device. Sensor hub is enabled by default on Windows 10, Windows 8.1, Windows 7, Windows Server 2016, Windows Server, Windows Server 2012 R2, Windows Server 2008 R2. Sensor hub is enabled by default on Windows 10, 8.1, 7, and Server 2016, 2012 R2. There are certain out of bounds reads in Windows 10, Server 2016, and Windows 10, Server 2016, when sensor hubs are enabled. Sensor hub is enabled by default on Windows 10, 8.1, 7, and Server 2016, 2012 R2. This issue could lead to remote code execution in Windows 10, Server 2016, and Windows 10, Server 2016, when sensor hubs are enabled. User interaction is required for exploitation. This issue has been assigned CVE identifier CVE-2018-8178. There is a possible out of bounds write due to an incorrect calculation of buffer size. This could lead to local escalation of privilege with SYSTEM privileges needed. Sensor hub is enabled by default on Windows 10, 8.1, 7, and Server 2016, 2012 R2. This issue could lead to remote code execution in Windows 10, Server 2016, and Windows 10, Server 2016, when sensor

Vulnerability summary

A remote code execution vulnerability exists in the Sensor Hub when it is enabled on Windows 10, Server 2016, or Windows 10, Server 2016, when a sensor hub is enabled. User interaction is required for exploitation. The issue has been assigned CVE identifier CVE-2018-8178.

References https://support.microsoft.com/en-us/help/3085641/windows-10-sensor-hub-msghub-out-of-bounds-writes


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Windows 10 Sensor Hub Elevation of Privilege Vulnerability

Windows 10 has a number of sensors that can be deployed on IP networks. They allow for remote monitoring and diagnostics through the sensor hub, which is enabled by default. They also allow for alerts to be sent when a sensor becomes detected or removed.
One issue is that this feature allows for out of bounds reads during certain code paths in the function _SetupConnection(). The issue could lead to remote code execution in Windows 10, Server 2016, and Windows 10, Server 2016, when sensor hubs are enabled. User interaction is required for exploitation. This issue has been assigned CVE identifier CVE-2018-8178. Another issue is that an incorrect calculation of buffer size could lead to local escalation of privilege with SYSTEM privileges needed. Sensor hub is enabled by default on Windows 10, 8.1, 7, and Server 2016, 2012 R2. This issue could lead to remote code execution in Windows 10, Server 2016, and Windows 10, Server 2016, when sensor hubs are enabled. User interaction is required for exploitation.. This issue has been assigned CVE identifier CVE-2018-8178

Windows Sensor API (WSA)

The Windows sensor API is a new API that was introduced in Windows 10 and Windows Server 2016, and it can be used to create sensors that measure temperature, humidity, voltage, or light intensity. It supports three different styles of sensors: consumer devices such as thermometers or light meters; embedded devices like digital cameras; and building management systems such as HVAC equipment.

Timeline

Published on: 10/07/2022 20:15:00 UTC
Last modified on: 10/11/2022 15:15:00 UTC

References