{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"cveId": "CVE-2025-53011", "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "state": "PUBLISHED", "assignerShortName": "GitHub_M", "dateReserved": "2025-06-24T03:50:36.796Z", "datePublished": "2025-08-01T17:58:47.388Z", "dateUpdated": "2025-08-01T18:16:36.719Z"}, "containers": {"cna": {"title": "MaterialX is Vulnerable to NULL Pointer Dereference due to Unchecked implGraphOutput", "problemTypes": [{"descriptions": [{"cweId": "CWE-476", "lang": "en", "description": "CWE-476: NULL Pointer Dereference", "type": "CWE"}]}], "metrics": [{"cvssV4_0": {"attackVector": "LOCAL", "attackComplexity": "LOW", "attackRequirements": "NONE", "privilegesRequired": "NONE", "userInteraction": "NONE", "vulnConfidentialityImpact": "NONE", "vulnIntegrityImpact": "NONE", "vulnAvailabilityImpact": "LOW", "subConfidentialityImpact": "NONE", "subIntegrityImpact": "NONE", "subAvailabilityImpact": "NONE", "baseScore": 2, "baseSeverity": "LOW", "vectorString": "CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P", "version": "4.0"}}], "references": [{"name": "https://github.com/AcademySoftwareFoundation/MaterialX/security/advisories/GHSA-7qw8-3vmf-gj32", "tags": ["x_refsource_CONFIRM"], "url": "https://github.com/AcademySoftwareFoundation/MaterialX/security/advisories/GHSA-7qw8-3vmf-gj32"}, {"name": "https://github.com/AcademySoftwareFoundation/MaterialX/commit/7ac1c71de5187dc29793292b5a8dc6d784192ecf", "tags": ["x_refsource_MISC"], "url": "https://github.com/AcademySoftwareFoundation/MaterialX/commit/7ac1c71de5187dc29793292b5a8dc6d784192ecf"}, {"name": "https://github.com/AcademySoftwareFoundation/MaterialX/releases/tag/v1.39.3", "tags": ["x_refsource_MISC"], "url": "https://github.com/AcademySoftwareFoundation/MaterialX/releases/tag/v1.39.3"}, {"name": "https://github.com/ShielderSec/poc/tree/main/CVE-2025-53011", "tags": ["x_refsource_MISC"], "url": "https://github.com/ShielderSec/poc/tree/main/CVE-2025-53011"}], "affected": [{"vendor": "AcademySoftwareFoundation", "product": "MaterialX", "versions": [{"version": ">= 1.39.2, < 1.39.3", "status": "affected"}]}], "providerMetadata": {"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "shortName": "GitHub_M", "dateUpdated": "2025-08-01T17:58:47.388Z"}, "descriptions": [{"lang": "en", "value": "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."}], "source": {"advisory": "GHSA-7qw8-3vmf-gj32", "discovery": "UNKNOWN"}}, "adp": [{"metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2025-08-01T18:16:26.186303Z", "id": "CVE-2025-53011", "options": [{"Exploitation": "poc"}, {"Automatable": "no"}, {"Technical Impact": "partial"}], "role": "CISA Coordinator", "version": "2.0.3"}}}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2025-08-01T18:16:36.719Z"}}]}}

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