We all tend to get caught up in patching and updating our Windows environments and, when time permits, tackling the 3rd party patch needs that come with Adobe, Java and other add-on applications.  Don’t lose sight of your network infrastructure and the firmware that powers your network backplanes and critical edge devices.  Please review your environments and update your Cisco devices accordingly.

https://www.securityweek.com/cisco-patches-two-dozen-serious-flaws-nexus-switches