Known limitations
Refer to the below list of limitations in BigFix Insights for Vulnerability Remediation.
Warning: Do not use more than 1 dataflow per BigFix Insights for Vulnerability Remediation service.
Warning: Do not deploy BigFix Insights for Vulnerability Remediation service to more than 1
machine.
- IVR( BigFix Insights for Vulnerability Remediation)1.1 currently officially supports BigFix Insights instances with only one BigFix Datasource.
- IVR Tenable.sc: Allow Session Management must be disabled. For more information, refer to the Tenable.sc configuration settings.
- Currently we do not support multi-instance data flow service even for the same datasource type.
- PowerBI and Tableau reports: The maximum number of records which can be exported to
CSV file:
- 50k records for Tableau
- 30k records for PowerBI
- Power BI: The sorting of severities in the breakdown vizualizations may yield
unpredictable results.
- Sort order of the bars come up differently in an unpredictable order, but does not affect the functionality of the data.
- IVR Tenable.io: Findings in the IVR.findings table whose asset has been deleted on Tenable.io are not removed until the finding/vulnerabilities themselves are updated on Tenable.io.
- To run Asset Exchange and Tenable.io, the service should be stopped and restarted in between an Asset Exchange dataflow and Tenable.io dataflow.
- Tenable.io: IP Addresses Multiplicity - If a property result set for a given device/asset contains more than one IPv4 address, this device/asset is not correlated. Currently not supported.
- IVR Insights: Deleted custom fixlets remain in the IVR.vulnerability_fixlet_nexus table.
- The drill-through filter to the Vulnerability List from the Overview dashboard for the Date Detected/Published visualization may not work correctly.