Welcome to the support site
If you know our products and are looking for technical information you are at the right place here.
If you want to get an overview about our company, news and events please refer to www.saia-pcd.com.
System Catalogue 2021/2022
A quick way to get an overview about our product range is to consult our system catalogue PLC, DDC, HMI, Web& IT
Security Upgrade for PCD Controllers
New Firmwareversions offering improvements in IT-Security for PCD Controllers are ready to download. >> More Infos
Connection of PCD controllers directly to the Internet
Reduce the risk of potential intruders in automation systems. Take appropriate protective measures in your PCD control. >>More Infos
Last changes to this site
PG5 2.3.113 is available on the support homepage as well in the SBC PG5 update managerTuesday, 20. February 2018
New Visi.Plus Setup 18.104.22.168 availableWednesday, 31. January 2018
A new version of Visi.Plus is available on the Support homepage. Main improvements are the handling of iPads in HTML5 and Symbol Import improvements.
PG5 2.2.235 is available on the support homepage as well in the SBC PG5 update managerThursday, 21. December 2017
New Version Visi.Plus 22.214.171.124 availableFriday, 18. August 2017
A new version of Visi.Plus is available on the Support homepage. It has a lot of new features and improvements.
PCD Firmware 1.28.16 / 1.24.69 fix the Ethernet frame padding information leakage.Wednesday, 09. August 2017
The Firmware 1.28.16 or 1.24.69 do fix the issue CVE-2017-9628 related to Ethernet frame padding information leakage.
To avoid any problems in relation to this leakage we do recommend strongly to update to the latest Firmware
1.28.16 / 1.24.69 or newer as mentioned on the security upgrade section on this web-page.
Impact of the CVE-2017-9628
IEEE 802 specifies that packets have a minimum size of 56 bytes.
The Ethernet driver is expected to fill the data field with octets of zero for padding when packets are less than 56 bytes.
Resident memory and other data are used for padding in some implementations that could cause information leakage.
This attack is passive; the attacker can only see data that the affected devices sent out as part of a packet.
Vulnerability overview of the CVE-2017-9628
The previous implementation of firmware allowed other data from a known area of memory to be used in this field and could exfiltrate or leak data.