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.
References
Configurations
History
20 Aug 2025, 21:24
Type | Values Removed | Values Added |
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CVSS |
v2 : v3 : |
v2 : unknown
v3 : 7.5 |
First Time |
Linuxfoundation
Linuxfoundation materialx |
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CPE | cpe:2.3:a:linuxfoundation:materialx:1.39.2:-:*:*:*:*:*:* | |
References | () https://github.com/AcademySoftwareFoundation/MaterialX/commit/7ac1c71de5187dc29793292b5a8dc6d784192ecf - Patch | |
References | () https://github.com/AcademySoftwareFoundation/MaterialX/releases/tag/v1.39.3 - Release Notes | |
References | () https://github.com/AcademySoftwareFoundation/MaterialX/security/advisories/GHSA-7qw8-3vmf-gj32 - Exploit, Vendor Advisory | |
References | () https://github.com/ShielderSec/poc/tree/main/CVE-2025-53011 - Exploit |
04 Aug 2025, 15:06
Type | Values Removed | Values Added |
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Summary |
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01 Aug 2025, 18:15
Type | Values Removed | Values Added |
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New CVE |
Information
Published : 2025-08-01 18:15
Updated : 2025-08-20 21:24
NVD link : CVE-2025-53011
Mitre link : CVE-2025-53011
CVE.ORG link : CVE-2025-53011
JSON object : View
Products Affected
linuxfoundation
- materialx
CWE
CWE-476
NULL Pointer Dereference