MaterialX is Vulnerable to NULL Pointer Dereference due to Unchecked implGraphOutput
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| AcademySoftwareFoundation | MaterialX | affected |
|
No data.
No data available yet.
| Source | ID | Title |
|---|---|---|
EUVD |
EUVD-2025-23385 | MaterialX Null Pointer Dereference in MaterialXCore Shader Generation due to Unchecked implGraphOutput |
Github GHSA |
GHSA-7qw8-3vmf-gj32 | MaterialX Null Pointer Dereference in MaterialXCore Shader Generation due to Unchecked implGraphOutput |
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.612% probability within 30 days)
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Linuxfoundation
Linuxfoundation materialx |
|
| CPEs | cpe:2.3:a:linuxfoundation:materialx:1.39.2:-:*:*:*:*:*:* | |
| Vendors & Products |
Linuxfoundation
Linuxfoundation materialx |
|
| Metrics |
cvssV3_1
|
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
| Type | Values Removed | Values Added |
|---|---|---|
| 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. | |
| Title | MaterialX is Vulnerable to NULL Pointer Dereference due to Unchecked implGraphOutput | |
| Weaknesses | CWE-476 | |
| References |
|
|
| Metrics |
cvssV4_0
|