If you take advantage of the GPL clause that allows you to redistribute the code that built the binaries that Red Hat provided you (which, according to the GPL, you're allowed to do), Red Hat is under no obligation to provide you with new binaries - and therefore no requirement to provide you updates to that code.
IANAL, but that doesn't break the GPL as far as I can tell.
IANAL, but that doesn't break the GPL as far as I can tell.