VULNERABILITY INTELLIGENCE
CVE-2025-53011
CVSS score7.5 HIGH
EPSS probability0.57%
CISA KEVNot currently listed
Published2025-08-01
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Description
MaterialX is an open standard for the exchange of rich material and look-development content across applications and renderers. In version 1.39.2, when parsing shader nodes in a MTLX file, the MaterialXCore code accesses a potentially null pointer, which can lead to crashes with maliciously crafted files. An attacker could intentionally crash a target program that uses MaterialX by sending a malicious MTLX file. This is fixed in version 1.39.3.
Weakness classification
- security-advisories@github.com: CWE-476
Primary references
- security-advisories@github.com — Patch
- security-advisories@github.com — Release Notes
- security-advisories@github.com — Exploit, Vendor Advisory
- security-advisories@github.com — Exploit