For one, it means that Microsoft slipped a kernel change into CU 4, in addition to the Internet Explorer fix. And I would assume this to be the plan moving forward with all updates. So this cumulative update applied more than IE Vuln fix. If you notice, the build is dated Aug 10 (150810), this is new with this update. If you look at the Build Kernel, MS actually updated the kernel code with this update (from registry):īuildLab REG_SZ 10240.th1.150810-2333 BuildLabEx REG_SZ 1.150810-2333 Poster bileci on the Reddit Win10 forum has this tantalizing hint:
It looks like KB 3081444, aka CU 4, includes the fixes in MS015/KB 3088903 - and a whole lot more. KB 3081444 follows a string of other Cumulative Updates: Yesterday, Microsoft released KB 3081444, which you might think was a companion to the out-of-band Internet Explorer fix, MS015-093/KB 3088903, that debuted the same day.
