Vtk · weakness class

Denial of Service

1 CVE

Every dot is a CVE in what this vendor ships; the named ones are the most at risk.

Every one of the 1 is a mark on the map. Named now: 1 to 1, most at risk first.

There is a NULL pointer dereference vulnerability in VTK before 9.2.5, and it lies in IO/Infovis/vtkXMLTreeReader.cxx. The vendor didn't check the return value of libxml2 API 'xml…CVE-2021-42521Vtk · 1.4% likely
CWE-400

exploited in the wildcheck availableringed, named or not: CyberSIXT has reported on it

Zoom in on the map and the dots under the middle of it are named where they are.

Data as of 2026-11-15. CVE List through 2026-11-15 · EPSS of 2026-11-15 · CISA KEV checked 2026-11-15. Sources: the CVE List, CISA KEV, EPSS, NVD, nuclei templates and public bug bounty data.