Originally Posted by till
This does not seem to be a normal apache binary from centos. The suxece docroot on centos is /var/www and not /home. Maybe you recompiled it manually or you used a binary from a different source and not the official centos repositorys. Please install a apache and suexec binary from the official sources which uses /var/www as AP_DOC_ROOT for suexec.
Apache was pre-installed on this VPS, and that was the only thing I didn't install myself.
Thanks for the advice. I will remove that and re-install everything tonight. It drove me nuts trying to figure out how this was producing the error.