HP advisory says to update to iLO 3 1.57 or later, yet 1.55 is all that is available???

http://h20565.www2.hp.com/portal/site/hpsc/template.PAGE/public/kb/docDisplay/?spf_p.tpst=kbDocDisplay&spf_p.prp_kbDocDisplay=wsrp-navigationalState%3DdocId%253Demr_na-c03787836-1%257CdocLocale%253D%257CcalledBy%253D&javax.portlet.begCacheTok=com.vignette.cachetoken&javax.portlet.endCacheTok=com.vignette.cachetoken

This advisory says that iLO 3 < 1.57 is vulnerable and tells me to act ASAP, yet the web site only has 1.55, and the CSO tells me:

"We understand previous technician has provided you advisories with reference of future release, however ILO 3 version 1.57 is not available for download."