techguy911 :
zero-day? this is over 3 years old how can they call this zero day they knew about this problem and said it was not a threat, now that XP support is gone they say it is a huge threat but we won't fix it for xp.
This was planned to make sure they had something to kill XP with.
Very good point! Oh Day sploits are unknown in general, but this, as you've said has been known about for years, yet not patched. Maybe XP has some features about it that are rather secure and MS wants to phase it out permanently? To my knowledge XP is officially no longer supported. It's all still proprietary code, no one except MS has the source, to their protection