http://msmvps.com/blogs/donna/archive/2008/03/25/microsoft-admits-it-knew-about-didn-t-patch-bugs.aspxMicrosoft Corp.'s security team today acknowledged that it knew of bugs in its Jet Database Engine as far back as 2005 but did not patch the problems because it thought it had blocked the obvious attack vectors. A researcher at Symantec Corp. saidenCommunityServer 2008.5 SP2 (Build: 40407.4157)