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CVE-2025-53010

25
FAUCET Score

CVE-2025-53010 is a high-severity vulnerability in MaterialX versions prior to 1.39.3, where a null pointer dereference can occur when parsing maliciously crafted MTLX files, leading to application crashes. This unauthenticated denial-of-service vulnerability has a CVSS score of 7.5, indicating a high impact on availability with low attack complexity. While no active exploitation, public exploit code, or significant community discussion has been observed, organizations using affected MaterialX versions should prioritize upgrading to 1.39.3 to mitigate this risk.

Impacted Technologies

VendorProductVersion(s)CPE
1.39.2CPE matchmatch criteria
cpe:2.3:a:linuxfoundation:materialx:1.39.2:-:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 4.0

2.0LOW

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/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Attack Vector
LOCAL
Attack Complexity
LOW
Attack Requirements
NONE
Privileges Required
NONE
User Interaction
NONE
VS Confidentiality
NONE
VS Integrity
NONE
VS Availability
LOW
SS Confidentiality
NONE
SS Integrity
NONE
SS Availability
NONE
Exploit Maturity
PROOF_OF_CONCEPT
CvssVersion
4.0

Exploit Intelligence

EPSS Score
0.46%
Probability of exploitation in next 30 days
EPSS Percentile
37.7%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0046 is in the 16th percentile among its peer group of 51,506 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.4 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Patch Available

Vendor Patches (2)

github_advisorypatch availablevia nvd_reference
View patch
pippatch availablevia ghsa
Product: MaterialXFixed in: 1.39.3

Vendor Advisories (1)

pipGHSA-3jhf-gxhr-q4cxlow

MaterialX Null Pointer Dereference in getShaderNodes due to Unchecked nodeGraph->getOutput return

Jul 31, 2025

References

github.com / AcademySoftwareFoundation/MaterialX/commit/e13344ba13326869d7820b444705f24d56fab73d
Patch
github.com / AcademySoftwareFoundation/MaterialX/security/advisories/GHSA-3jhf-gxhr-q4cx
ExploitVendor Advisory
github.com / ShielderSec/poc/tree/main/CVE-2025-53010
Exploit