PT-2025-31591 · Materialx · Materialx

Ndaprela + 3 · Publicado 2025-07-31 · Atualizado 2025-08-01 · CVE-2025-53011

Positive Technologies (AI Summary)

CVSS v3.1

7.5

Alta

Vetor base

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

Name of the Vulnerable Software and Affected Versions MaterialX versions prior to 1.39.3

Description MaterialX is an open standard for the exchange of rich material and look-development content across applications and renderers. 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.

Recommendations Update to MaterialX version 1.39.3 or later.

Exploit

Correção

NULL Pointer Dereference

Enumeração de Fraquezas

CWE-476

Identificadores relacionados

CVE-2025-53011

GHSA-7QW8-3VMF-GJ32

Produtos afetados

Materialx

Referências · 11

• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/53xxx/CVE-2025-53011.json · Exploit
• 🔥 https://github.com/ShielderSec/poc/tree/main/CVE-2025-53011 · Exploit
• https://github.com/AcademySoftwareFoundation/MaterialX/security/advisories/GHSA-7qw8-3vmf-gj32 · Aviso do Fabricante
• https://github.com/AcademySoftwareFoundation/MaterialX/commit/7ac1c71de5187dc29793292b5a8dc6d784192ecf · Correção
• https://github.com/AcademySoftwareFoundation/MaterialX · Nota
• https://github.com/AcademySoftwareFoundation/MaterialX/releases/tag/v1.39.3 · Nota
• https://twitter.com/CVEnew/status/1951349052957708745 · Publicação no Twitter
• https://osv.dev/vulnerability/GHSA-7qw8-3vmf-gj32 · Aviso do Fabricante
• https://nvd.nist.gov/vuln/detail/CVE-2025-53011 · Nota de Segurança
• https://twitter.com/dailycve/status/1950995397767315554 · Publicação no Twitter
• https://osv.dev/vulnerability/CVE-2025-53011 · Aviso do Fabricante