According to Microsoft’s announcement, the November updates include patches for Internet Explorer, Edge, Windows, Office, and .NET. As usual, you have to dig into the rather awkward Security Update Guide to find additional details.
My analysis of the SUG reveals that there are fifty-three bulletins, addressing fifty-four vulnerabilities across the usual range of products. Sixteen of the vulnerabilities are flagged Critical.
If you’re interested in performing your own analysis, I strongly suggest avoiding the cumbersome SUG interface. Instead, locate the almost hidden ‘Download’ link at the top right of the updates grid and click that to open the data in Excel. From there you can use Excel’s filtering tools to wrestle the update information into more manageable lists.