CVE-2019-18832: Use of a Broken or Risky Cryptographic Algorithm

Barco ClickShare Button R9861500D01 devices before 1.9.0 have incorrect Credentials Management. The ClickShare Button implements encryption at rest which uses a one-time programmable OTP AES encryption key. This key is shared across all ClickShare Buttons of model R9861500D01...

PT-2019-15688

Name of the Vulnerable Software and Affected Versions Barco ClickShare Button R9861500D01 versions prior to 1.9.0 Description The issue concerns incorrect Credentials Management in the affected devices. Specifically, the ClickShare Button implements encryption at rest using a one-time programmabl...

CVE-2019-18829: Insufficient Verification of Data Authenticity

Barco ClickShare Button R9861500D01 devices before 1.10.0.13 have Missing Support for Integrity Check. The Barco signed 'ClickshareForWindows.exe' binary on the ClickShare Button R9861500D01 loads a number of DLL files dynamically without verifying their integrity...

CVE-2019-18833: Missing Encryption of Sensitive Data

Barco ClickShare Button R9861500D01 devices before 1.9.0 allow Information exposure issue 2 of 2.. The encryption key of the media content which is shared between a ClickShare Button and a ClickShare Base Unit is randomly generated for each new session and communicated over a TLS connection. An...

CVE-2019-18824: Insufficient Verification of Data Authenticity

Barco ClickShare Button R9861500D01 devices before 1.10.0.13 have Missing Support for Integrity Check. The ClickShare Button does not verify the integrity of the mutable content on the UBIFS partition before being used...

PT-2019-15689

Name of the Vulnerable Software and Affected Versions Barco ClickShare Button R9861500D01 versions prior to 1.9.0 Description The issue allows information exposure. The encryption key of the media content shared between a ClickShare Button and a ClickShare Base Unit is randomly generated for each...

CVE-2019-18828

Barco ClickShare Button R9861500D01 devices before 1.9.0 have Insufficiently Protected Credentials. The root account present for access via debug interfaces, which are by default not enabled on production devices of the embedded Linux on the ClickShare Button is using a weak password...

CVE-2019-18830

Barco ClickShare Button R9861500D01 devices before 1.9.0 allow OS Command Injection. The embedded 'donglebridge' program used to expose the functionalities of the ClickShare Button to a USB host, is vulnerable to OS command injection vulnerabilities. These vulnerabilities could lead to code...

CVE-2019-18830

Barco ClickShare Button R9861500D01 devices before 1.9.0 allow OS Command Injection. The embedded 'donglebridge' program used to expose the functionalities of the ClickShare Button to a USB host, is vulnerable to OS command injection vulnerabilities. These vulnerabilities could lead to code...

CVE-2019-18831

Barco ClickShare Button R9861500D01 devices before 1.9.0 allow Information Exposure. The encrypted ClickShare Button firmware contains the private key of a test device-certificate...

CVE-2019-18826

Barco ClickShare Button R9861500D01 devices before 1.9.0 have Improper Following of a Certificate's Chain of Trust. The embedded 'donglebridge' program used to expose the functionalities of the ClickShare Button to a USB host, does not properly validate the whole certificate chain...

CVE-2019-18826

Barco ClickShare Button R9861500D01 devices before 1.9.0 have Improper Following of a Certificate's Chain of Trust. The embedded 'donglebridge' program used to expose the functionalities of the ClickShare Button to a USB host, does not properly validate the whole certificate chain...

Design/Logic Flaw

Barco ClickShare Button R9861500D01 devices before 1.9.0 have Improper Following of a Certificate's Chain of Trust. The embedded 'donglebridge' program used to expose the functionalities of the ClickShare Button to a USB host, does not properly validate the whole certificate chain...

CVE-2019-18831

Barco ClickShare Button R9861500D01 devices before 1.9.0 allow Information Exposure. The encrypted ClickShare Button firmware contains the private key of a test device-certificate...

CVE-2019-18830

Barco ClickShare Button R9861500D01 devices before firmware 1.9.0 are affected by an OS command injection in the embedded dongle_bridge component that exposes ClickShare Button functionality to a USB host. This vulnerability can lead to code execution with the privileges of user 'nobody'. Remedia...

CVE-2019-18830

Barco ClickShare Button R9861500D01 devices before 1.9.0 allow OS Command Injection. The embedded 'donglebridge' program used to expose the functionalities of the ClickShare Button to a USB host, is vulnerable to OS command injection vulnerabilities. These vulnerabilities could lead to code...

CVE-2019-18828

Barco ClickShare Button R9861500D01 devices before 1.9.0 have Insufficiently Protected Credentials. The root account present for access via debug interfaces, which are by default not enabled on production devices of the embedded Linux on the ClickShare Button is using a weak password...

CVE-2019-18827

On Barco ClickShare Button R9861500D01 devices before firmware version 1.9.0 JTAG access is disabled after ROM code execution. This means that JTAG access is possible when the system is running code from ROM before handing control over to embedded firmware...

CVE-2019-18826

Barco ClickShare Button R9861500D01 devices before 1.9.0 have Improper Following of a Certificate's Chain of Trust. The embedded 'donglebridge' program used to expose the functionalities of the ClickShare Button to a USB host, does not properly validate the whole certificate chain...

PT-2019-15683

Name of the Vulnerable Software and Affected Versions Barco ClickShare Button R9861500D01 versions prior to 1.9.0 Description The issue arises from the 'dongle bridge' program, which is used to expose the functionalities of the ClickShare Button to a USB host. This program does not properly...