In the current OS Image History report in BNA there is a column "OS Image" which provides the OS version alone, so the change I'm proposing is that instead of the versions that is fetched from the device, I need the file path of the OS image whenever OS Image History report is run for a device or group of device in BNA. Find below how the current report looks like.
As you can see how the path of the OS image appears through command line.
AEIRS-SECFEC001# sh version
Cisco Adaptive Security Appliance Software Version 9.6(4)6
Device Manager Version 7.9(1)151
Compiled on Wed 28-Feb-18 00:17 PST by builders
System image file is "disk0:/asa964-6-smp-k8.bin"
Config file at boot was "startup-config"