CVE-2025-57107

High · 7.1

CVSS

7.1

EPSS

0.2%

Published

Oct 31, 2025

CISA due date

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The record

Kitware VTK (Visualization Toolkit) through 9.5.0 contains a heap buffer overflow vulnerability in vtkGLTFDocumentLoader. When processing specially crafted GLTF files, the copy constructor of Accessor objects fails to properly validate buffer boundaries before performing memory read operations.

Affected packages

Ecosystem	Package	Introduced	Fixed