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- #Clickshare download firmware driver#
- #Clickshare download firmware software#
- #Clickshare download firmware code#
- #Clickshare download firmware tv#
The i.MX28 uses the industry standard JTAG interface to perform debugging, providing insight into the ARM CPU core for developers.
![clickshare download firmware clickshare download firmware](https://eu.techdata.com/Nuploads/Country/COM/Images/EU_Website/clickshare_range.png)
It is possible for an attacker to extract the DEK using vulnerability BCSD-FSC-RND-F002.Īn attacker can bypass the High Assurance Boot security feature and subsequently compromise the device.
#Clickshare download firmware code#
It was found that due to exploitation requirements outlined above, this measure would not provide any additional protection: an attacker with DEK access can forge the authentication code as it is encrypted with DEK. It was also investigated whether the image authentication code, which is part of the boot image according to the existing documentation, is effective in ensuring authenticity of the image. In order to reach the HAB vulnerability the attacker must either have access to the Data Encryption Key (DEK) to be able to encrypt forged content, or the device is configured to accept unencrypted firmware images. NXP, the manufacturer of the affected SoC devices, has issued an erratum ERR010873 confirming the issue. This revision is known to be affected by a previously disclosed vulnerability pertaining to the High Assurance Boot (HAB) functionality (providing Secure Boot). Taking control over ROM code execution via JTAGĬompromising the integrity of data exposed to end userĮnd user system compromise through an USB deviceĭisclosure of media stream encryption keysĭisclosing contents of and manipulating file systems For clarity reasons and easy referencing, each finding is provided with a unique identifier.
#Clickshare download firmware software#
Multiple vulnerabilities have been identified that ultimately allow attackers to compromise hardware units and backdoor them, execute arbitrary code on end users' systems, as well as observe and manipulate contents being presented.Īs the amount of findings affecting these products is significant, the technical details below were sorted according to the specific devices and/or software components.
#Clickshare download firmware driver#
A driver package for Windows 10 allowing a seamless presenting experienceĪccording to the manufacturer, these systems are widely deployed across the globe and can be found in meeting rooms of a wide variety of businesses.
![clickshare download firmware clickshare download firmware](https://s18822.pcdn.co/wp-content/uploads/2017/05/crowdbeamer-device-app-solution.jpg)
The ClickShare client software to be executed by the end user.The ClickShare Base Unit device to be connected to a display or a projector.The ClickShare Button device to be connected to the end user's computer.The solution is composed of the following items: The ClickShare family of products is designed to provide end users with wireless presenting capabilities, eliminating the need for wired connections such as HDMI.
#Clickshare download firmware tv#
Connect the Apple TV either to the ClickShare Base Unit using a LAN cable, or connect it to the corporate network.
![clickshare download firmware clickshare download firmware](https://i.ytimg.com/vi/fsOu--VfJaY/maxresdefault.jpg)
Pluggin the HDMI cable into the iPad HDMI adapter will bring the image on the screen.Ĭonnect an Apple TV to the ClickShare Link using a HDMI to DVI video cable. Option 1: connection via cableĬonnect a HDMI to DVI video cable to the ClickShare Link and make the HDMI connection available for the iPad user. The iPad screen content is included in the composition on the meeting room display, as if it were an additional laptop. The ClickShare Base Unit recognizes the Link and automatically supports the input of the iPad. The ClickShare Link is connected to the Base Unit via USB.