DISA has released the following IAVM packages:
http://iase.disa.mil/stigs/Pages/iavm.aspx

AIX 6.1 Ver 1, Rel 14
Apple OS 10.10 Workstation Ver 1, Rel 3
Apple OS 10.8 Workstation Ver 1, Rel 7
Apple OS X 10.9 Workstation Ver 1, Rel 4
BlackBerry 10 OS Ver 1, Rel 5
Cisco IOS Ver 1, Rel 6
HP-UX 11.23 Ver 1, Rel 14
HP-UX 11.31 Ver 1, Rel 14
MAC OS X 10.6 Ver 1, Rel 14
Oracle Linux 5 Ver 1, Rel 7
Oracle Linux 6 Ver 1, Rel 7
RHEL 5 Ver 1, Rel 14
RHEL 6 Ver 1, Rel 12
Solaris 10 SPARC Ver 1, Rel 14
Solaris 10 x86 Ver 1, Rel 14
Solaris 11 SPARC Ver 1, Rel 7
Solaris 11 x86 Ver 1, Rel 7
Solaris 9 SPARC Ver 1, Rel 14
Solaris 9 x86 Ver 1, Rel 14
Windows 2008 Ver 1, Rel 12
Windows 2008 R2 Ver 1, Rel 12
Windows 2012 and 2012 R2 Ver 1, Rel 10
windows 8 and 8-1 Ver 1, Rel 12
Windows Vista Ver 1, Rel 12