Sighting correlations

What the source of this sighting of CVE-2019-18935 filed sightings of.

Source: https://vulnerability.circl.lu/bundle/a4c1e6ab-1786-4631-8cc9-dfa00c7171a6

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.