Executive brief
MaterialX Lack of MTLX Import Depth Limit Leads to DoS (Denial-Of-Service) Via Stack Exhaustion
Affected products
- PyPI MaterialX
Junglewise Threat Intelligence
CVE-2025-53012: PYSEC-2026-1608 - MaterialX Lack of MTLX Import Depth Limit Leads to DoS (Denial-Of-Service) Via Stack Exhaustion
CVE-2025-53012 · Severity: medium · CVSS 4 · Published 2026-07-07
Technologies: MaterialX (PyPI). Vendors: PyPI.
Related threats
- PYSEC-2026-1607 - MaterialX Null Pointer Dereference in MaterialXCore Shader Generation due to Unchecked implGraphOutput
- PYSEC-2026-1606 - MaterialX Null Pointer Dereference in getShaderNodes due to Unchecked nodeGraph->getOutput return
- AcademySoftwareFoundation MaterialX stack overflow in XML parsing