ESXi 5.5 Heart Bleed Patch Released
VMware has rolled out update for vCenter 5.5 which is patched for Heart Bleed Bug Looks like for ESXi they have not released major update just a patch http://www.vmware.com/security/advisories/VMSA-2014-0004.html?&src=vmw_so_vex_mmakh_407 You can download the patch https://my.vmware.com/group/vmware/patch