Splunk® Enterprise Security

Release Notes

The documentation for Splunk Enterprise Security versions 8.0 and higher have been rearchitected from previous versions, causing some links to have redirect errors. For documentation on version 8.0, see Splunk Enterprise Security 8.x documentation.
This documentation does not apply to the most recent version of Splunk® Enterprise Security. For documentation on the most recent version, go to the latest release.

Fixed issues for Splunk Enterprise Security

Splunk Enterprise Security 7.3.3 was released on February 12, 2025. For more information on release dates for the major versions of Splunk Enterprise Security, see Software Support Policy page.

This release includes fixes for the following issues:


Date resolved Issue number Description
2025-01-30 SOLNESS-48316, SOLNESS-48522 Max_size Error for Threat Input Source : Feed Discarded Despite Adjusted Settings
2025-01-28 SOLNESS-47461 ES Investigations Loading Slowly
2025-01-13 SOLNESS-47961 In ES 7.3.x on Incident Review dashboard, while adding tags the field value associated with each value in the table is showing as undefined
2025-01-13 SOLNESS-48285, SOLNESS-47969 Threat - Threat List Activity - Rule Search is missing Risk Message
2025-01-09 SOLNESS-47324, SOLNESS-40830 Security Posture > Top Notable Events drill down not filtering on rule name
2025-01-08 SOLNESS-47298, SOLNESS-43346 IR Timeline is not editing selected filters even though shows that only those will be edited
2024-12-23 SOLNESS-47313, SOLNESS-43069, SOLNESS-49305 Incident Review page breaks after Splunk Core upgrade to Python 3.9 module 'time' has no attribute
2024-12-19 SOLNESS-47955 STIX2 feed download issue with ParserException errors
2024-12-18 SOLNESS-47326, SOLNESS-45320 Workflow actions are not able to be used correctly from within the incident review dashboard with multi value fields
2024-12-13 SOLNESS-48049, SOLNESS-45992 Threat intelligence feed facing download issues with POST configuration errors
2024-12-13 SOLNESS-47293, SOLNESS-44220, SOLNESS-48006 Correlation searches "Threat Activity - Systems Impacted By Multiple Threats" and "Threat Activity - Threats Impacting Multiple Systems" were impacted since modifications to threat match searches updated a field.
2024-12-12 SOLNESS-47900, SOLNESS-36603 Data Model definition for Identity_Management leads to a bug where DMA summary can't be rebuild
2024-12-12 SOLNESS-47332, SOLNESS-43404 3460846 - New lines and special characters no longer appearing correctly in notable event Next Steps
2024-12-12 SOLNESS-45369, SOLNESS-47317 Error: Add a disposition other than "Undetermined" to update/close the notable event
2024-12-11 SOLNESS-47314, SOLNESS-46276 Create Notables page only displays error: Cannot read properties of undefined (reading 'value')
Last modified on 11 February, 2025
Release notes for Splunk Enterprise Security   Known issues for Splunk Enterprise Security

This documentation applies to the following versions of Splunk® Enterprise Security: 7.3.3


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