#VU118976 Heap-based buffer overflow in assimp - CVE-2025-11277

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Main Vulnerability Database Vulnerabilities #VU118976

#VU118976 Heap-based buffer overflow in assimp - CVE-2025-11277

Published: December 2, 2025


Vulnerability identifier: #VU118976
Vulnerability risk: High
CVSSv4.0: CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Amber
CVE-ID: CVE-2025-11277
CWE-ID: CWE-122
Exploitation vector: Remote access
Exploit availability: No public exploit available
Vulnerable software:
assimp
Software vendor:
assimp

Description

The vulnerability allows a remote attacker to execute arbitrary code on the target system.

The vulnerability exists due to a boundary error within the Q3DImporter::InternReadFile() function in code/AssetLib/Q3D/Q3DLoader.cpp. A remote attacker can trigger a heap-based buffer overflow and execute arbitrary code on the target system.


Remediation

Install update from vendor's website.

External links