Advisory on Ripple20 security vulnerabilities

We have released security updates for PCoIP Zero Client firmware versions 20.04.2, 20.01.4, and 17.05.1 and PCoIP Remote Workstation Card firmware versions 20.04.2, 20.01.4, and 17.05.1 to address out-of-bounds read vulnerabilities discovered in the Treck IP stack used in the Zero Client and Remote Workstation Card firmware.

Please see our security advisory page on this vulnerability.

Teradici highly recommends all PCoIP Zero Client and Remote Workstation Card users to upgrade their firmware to versions 20.04.2, 20.01.4, 17.05.1, or to 20.07 which will be Generally Available next week.

Arjen van der Meulen
Director, Product Management
Teradici


Original published date: 6/16/2020
Teradici was recently made aware of the Treck, Inc. vulnerabilities referred to as "Ripple20". We are committed in supporting the digital safety and cyber security of our customers. At this time, we know that Ripple20 affects older versions of PCoIP Zero Client and Remote Workstation Card firmware.

Teradici highly recommends all PCoIP Zero Client and Remote Workstation Card users to upgrade their firmware to patch this security vulnerability as soon as possible.

Arjen van der Meulen
Director, Product Management
Teradici