PT-2025-44636 · Kitware+1 · Vtk+1

Published 2025-10-31 · Updated 2025-10-31 · CVE-2025-57107

Positive Technologies (AI Summary)

CVSS v3.1

7.1

High

Base vector

AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H

Name of the Vulnerable Software and Affected Versions Kitware VTK (Visualization Toolkit) versions through 9.5.0

Description The software contains a heap buffer overflow issue within the vtkGLTFDocumentLoader. This occurs when processing specifically designed GLTF files, where the copy constructor of Accessor objects does not correctly validate buffer boundaries before reading from memory. The issue is triggered by memory read operations.

Recommendations Update to a version later than 9.5.0.

Exploit

Fix

Heap Based Buffer Overflow

Weakness Enumeration

CWE-122

Related Identifiers

CVE-2025-57107

PYSEC-2025-225

Affected Products

Debian

Vtk

References · 13

• 🔥 https://gitlab.kitware.com/vtk/vtk/-/issues/19732 · Exploit
• https://osv.dev/vulnerability/DEBIAN-CVE-2025-57107 · Vendor Advisory
• https://osv.dev/vulnerability/PYSEC-2025-225 · Vendor Advisory
• https://security-tracker.debian.org/tracker/CVE-2025-57107 · Vendor Advisory
• https://ubuntu.com/security/CVE-2025-57107 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2025-57107 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2025-57107 · Security Note
• https://osv.dev/vulnerability/UBUNTU-CVE-2025-57107 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2025-57107 · Security Note
• https://t.me/CVEtracker/36305 · Telegram Post
• https://t.me/cveNotify/141147 · Telegram Post
• https://twitter.com/CVEnew/status/1984277959293935722 · Twitter Post
• https://twitter.com/VulmonFeeds/status/1984352245425611133 · Twitter Post