Under Supported Environments the version 3.3.x shows compatibility with Vmware vCenter 6.7 and no more with Vmware vCenter 5.x (that was supported until version 3.2)
Is this information for OVA or only to Vmware as device managed by CA PAM ?
Release : 3.3.x
Component : PRIVILEGED ACCESS MANAGEMENT
It's verified that vmware ended support to ESX version 5.5 last year (2019). See VMware Lifecycle Product Matrix
This means that Broadcom Product was tested with the Vmware Software 6.7 version for OVA and device.