Problem:
It is a known issue that Microsoft Windows updates could change the Niagara Host ID. Tridium introduced a fix for this issue in our
most recent supported releases of Niagara.roblem:
Two vulnerabilities have been discovered in the QNX operating system images distributed by Tridium.
The first vulnerability is related to a vulnerability that could allow a less privileged process to gain read access to privileged files.
The second is related to a vulnerability in the QNX procfs service that could allow a less privileged process to gain access to a chosen process's address space.
The following supported platforms are impacted: - Niagara AX 3.8u4 (JACE 3e, JACE 6e, JACE 7, JACE-8000)
- Niagara 4.4u3 (JACE 3e, JACE 6e, JACE 7, JACE-8000)
- Niagara 4.7u1 (JACE-8000, Edge 10)
NOTE: Niagara Windows and Linux Supervisor installations are not impacted.
We have updated the QNX OS images to remove the vulnerability, please click for recommendations to update to the versions listed here: |
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Solution:
Installing the most recent builds of Niagara will prevent the Host ID from changing.
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