2 years apart, same outcome. Apple has a terrible track record of fixing bugs. As of so far it seems giving them a minute, week, or month has no difference. In the past other vendors have had issues with timely fixing their bugs or trying to squash disclosers, that's why lists like full disclosure exist to this day.
We should find a better example - both of yours were Java Vulnerabilities. I totally agree that Apple needs to fix these if they are going to Ship Java with their product, but, their ability to quickly roll out a Java patch is somewhat less than their ability to quickly tweak the ICMP6 handling stack of their OS.