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-2019-18827

CVE-2019-18827 affects Barco ClickShare Button R9861500D01 devices with firmware older than 1.9.0, where JTAG access remains possible after ROM code execution before handing control to the embedded firmware. This is observed across multiple sources (NVD/Red Hat/Tenable/CNVD) and is limited to ROM...

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 prior to 1.9.0 are affected by an improper certificate chain validation in the embedded dongle_bridge, which does not validate the entire certificate chain. This is documented across multiple sources (NVD/Red Hat/Nessus/CNVD) as a certificate-trust-chai...

CVE-2019-18831: Use of Hard-coded Credentials

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: Improper Certificate Validation

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-2019-15684

Name of the Vulnerable Software and Affected Versions Barco ClickShare Button R9861500D01 versions prior to 1.9.0 Description The issue concerns JTAG access on Barco ClickShare Button devices. Specifically, JTAG access is disabled after ROM code execution, but it is possible when the system is...

PT-2019-4694

Name of the Vulnerable Software and Affected Versions Barco ClickShare CS-100 versions not specified Barco ClickShare CSE-200 versions not specified Barco ClickShare CSE-200+ versions not specified Barco ClickShare CSE-800 versions not specified Barco ClickShare Button R9861500D01 devices version...

CVE-2019-18827: Improper Authorization

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-2019-18828: Weak Password Requirements

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...

PT-2019-15687

Name of the Vulnerable Software and Affected Versions Barco ClickShare Button R9861500D01 versions prior to 1.9.0 Description The issue concerns information exposure in the Barco ClickShare Button R9861500D01 devices. The encrypted firmware of the ClickShare Button contains the private key of a...

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...

CVE-2019-18830: Improper Neutralization of Special Elements used in an OS Command

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...

PT-2019-15686

Name of the Vulnerable Software and Affected Versions Barco ClickShare Button R9861500D01 versions prior to 1.9.0 Description The issue affects the dongle bridge program, which is used to expose the functionalities of the ClickShare Button to a USB host. This program is vulnerable to OS command...

CVE-2018-10943

An issue was discovered on Barco ClickShare CSE-200 and CS-100 Base Units with firmware before 1.6.0.3. Sending an arbitrary unexpected string to TCP port 7100 respecting a certain frequency timing disconnects all clients and results in a crash of the Unit...

Design/Logic Flaw

An issue was discovered on Barco ClickShare CSE-200 and CS-100 Base Units with firmware before 1.6.0.3. Sending an arbitrary unexpected string to TCP port 7100 respecting a certain frequency timing disconnects all clients and results in a crash of the Unit...

CVE-2018-10943

An issue was discovered on Barco ClickShare CSE-200 and CS-100 Base Units with firmware before 1.6.0.3. Sending an arbitrary unexpected string to TCP port 7100 respecting a certain frequency timing disconnects all clients and results in a crash of the Unit...

CVE-2018-10943

Barco ClickShare CSE-200 and CS-100 Base Units with firmware earlier than 1.6.0.3 are affected. The vulnerability arises from improper input handling on TCP port 7100: sending an arbitrary unexpected string at a certain frequency disconnects all clients and crashes the unit. The issue is document...

CVE-2018-10943

An issue was discovered on Barco ClickShare CSE-200 and CS-100 Base Units with firmware before 1.6.0.3. Sending an arbitrary unexpected string to TCP port 7100 respecting a certain frequency timing disconnects all clients and results in a crash of the Unit...

CVE-2018-10943: Improper Input Validation

An issue was discovered on Barco ClickShare CSE-200 and CS-100 Base Units with firmware before 1.6.0.3. Sending an arbitrary unexpected string to TCP port 7100 respecting a certain frequency timing disconnects all clients and results in a crash of the Unit...