Windows SharePoint Services V3 and Microsoft Office SharePoint Server 2007 are now be able to get updated to the latest available bits with June CU.

WSS:

2817329 The full server package for WSS
http://support.microsoft.com/default.aspx?scid=kb;EN-US;2817329

MOSS:

2817328 The full server package for MOSS
http://support.microsoft.com/default.aspx?scid=kb;EN-US;2817328

Download and installation information:
- Install
SP3 for WSS and MOSS SP3 and Language Packs if not yet happened.
- Install the full server package for WSS
http://support.microsoft.com/hotfix/KBHotfix.aspx?kbln=en-us&kbnum=2817329
- Install the full server package for MOSS http://support.microsoft.com/hotfix/KBHotfix.aspx?kbln=en-us&kbnum=2817328

After applying the preceding updates, run the SharePoint Products and Technologies Configuration Wizard or “psconfig –cmd upgrade –inplace b2b -wait” in command line. This needs to be done on every server in the farm with SharePoint installed.