MSXML4 Security updates MS08-069 vs MS13-002

I had a previous post about KB954430 within MS08-069 getting disabled in Patch Management 7.5.  This appears to be because Microsoft deems it to be replaced by KB2721691 in MS12-043, and then THAT replaced by KB2758694.

Now, my problem is... Altiris disables the old KB954430 within MS08-069, when both MBSA and Windows Update itself both report they want to install it.

KB2758694 within MS13-002 is enabled in Patch Management, but it's not appearing to be applicable anywhere.

With KB2758694 being not applicable, and the old KB954430 being disabled, MSXML 4 is left with security holes.

If Microsoft itself is not attempting to install later versions of MSXML 4 via Windows Update, I am assuming some Patch Management logic is lacking here.

I've wasted enough time trying to understand the supersedence, and it appears that while KB2758694 supersedes KB954430 and KB2721691 on paper, it doesn't look like applicibility rules are truly correct.

Any help would be appreciated.