Release notes for the Splunk Add-on for Cisco FireSIGHT

Version 3.3.2 of the Splunk Add-on for Cisco FireSIGHT is compatible with the following software, CIM versions, and platforms.

Splunk platform versions	7.0.x, 7.1.x, 7.2.x, 7.3.x, 8.0.x
CIM	4.11
Platforms	Platform independent
Vendor Products	Cisco FireSIGHT Management Center version 5 eStreamer output, Sourcefire Defense Center version 4.X syslog or eStreamer output, Open-source Snort version 2.x

The field alias functionality is compatible with the current version of this add-on. The current version of this add-on does not support older field alias configurations.

For more information about the field alias configuration change, refer to the Splunk Enterprise Release Notes.

Fixed issues

Version 3.3.2 of the Splunk Add-on for Cisco FireSIGHT has the following fixed issues.

Date resolved	Ticket number	Description
2016-04-21	ADDON-8918	"app_proto" should be mapped to "app" field in Network Traffic CIM data model for event type cisco_sourcefire.
2016-04-21	ADDON-8749	Refine "signature" field definition for source type cisco:sourcefire.
2016-04-20	ADDON-8902	The "severity" field in source type cisco:sourcefire has multiple values.
2016-04-18	ADDON-8731	vendor_action "Threat Detected in Exclusion" has no action value in cisco_sourcefire_malware_action.csv lookup file.
2016-03-14	ADDON-7954	Performance issues in Splunk Enterprise Security related to tag expansions.
2016-03-14	ADDON-8204	Update definition of event type "cisco_sourcefire" as "Malware Clould Lookup" is actually a vendor_action value.

Known issues

Version 3.3.2 of the Splunk Add-on for Cisco FireSIGHT has the following reported known issues.

Date	Ticket number	Description
2015-11-10	ADDON-6381	eStreamer malware data is incorrectly tagged.

Third-party software attributions

Version 3.3.2 of the Splunk Add-on for Cisco FireSIGHT does not incorporate any third-party software or libraries.