Sighting correlations

What the source of this sighting of CVE-2016-4997 filed sightings of.

Source: https://gist.github.com/haohao-brian/ff61d9166cdb4ce5464346d7c94fdf55

Drag nodes to arrange them. Double-click a vulnerability to open it. The Physics button on the left tunes the layout and the simulation; the legend at the bottom left hides or shows vulnerabilities by sighting type.