CVE-2025-53011 is a high-severity null pointer dereference vulnerability affecting MaterialX versions up to 1.39.2. An unauthenticated attacker can exploit this by sending a maliciously crafted MTLX file, causing applications using MaterialXCore to crash, resulting in a denial of service. While no active exploits, public exploit code, or significant community discussion have been observed, the CVSS score of 7.5 indicates a significant potential impact if exploited. The vulnerability is fixed in MaterialX version 1.39.3.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
1.39.2CPE matchmatch criteria | cpe:2.3:a:linuxfoundation:materialx:1.39.2:-:*:*:*:*:*:* |
CVSS version used by this source: 4.0
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
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The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.