CVE-2025-6119
Open Asset Import Library Assimp Use After Free Vulnerability
Description
A vulnerability classified as critical has been found in Open Asset Import Library Assimp up to 5.4.3. Affected is the function Assimp::BVHLoader::ReadNodeChannels in the library assimp/code/AssetLib/BVH/BVHLoader.cpp. The manipulation of the argument pNode leads to use after free. Attacking locally is a requirement. The exploit has been disclosed to the public and may be used. The project decided to collect all Fuzzer bugs in a main-issue to address them in the future.
INFO
Published Date :
June 16, 2025, 11:15 a.m.
Last Modified :
June 17, 2025, 7:38 p.m.
Remotely Exploit :
No
Source :
[email protected]
CVSS Scores
| Score | Version | Severity | Vector | Exploitability Score | Impact Score | Source |
|---|---|---|---|---|---|---|
| CVSS 2.0 | MEDIUM | [email protected] | ||||
| CVSS 3.1 | MEDIUM | [email protected] | ||||
| CVSS 4.0 | MEDIUM | [email protected] |
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2025-6119.
| URL | Resource |
|---|---|
| https://github.com/assimp/assimp/issues/6219 | Exploit Issue Tracking Third Party Advisory |
| https://github.com/assimp/assimp/issues/6219#issuecomment-2945016005 | Issue Tracking |
| https://github.com/user-attachments/files/20604791/reproduce_2.tar.gz | Exploit |
| https://vuldb.com/?ctiid.312588 | Permissions Required |
| https://vuldb.com/?id.312588 | Third Party Advisory VDB Entry |
| https://vuldb.com/?submit.591233 | Third Party Advisory VDB Entry |
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2025-6119 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2025-6119
weaknesses.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2025-6119 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2025-6119 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
Initial Analysis by [email protected]
Jun. 17, 2025
Action Type Old Value New Value Added CPE Configuration OR *cpe:2.3:a:assimp:assimp:*:*:*:*:*:*:*:* versions up to (including) 5.4.3 Added Reference Type VulDB: https://github.com/assimp/assimp/issues/6219 Types: Exploit, Issue Tracking, Third Party Advisory Added Reference Type VulDB: https://github.com/assimp/assimp/issues/6219#issuecomment-2945016005 Types: Issue Tracking Added Reference Type VulDB: https://github.com/user-attachments/files/20604791/reproduce_2.tar.gz Types: Exploit Added Reference Type VulDB: https://vuldb.com/?ctiid.312588 Types: Permissions Required Added Reference Type VulDB: https://vuldb.com/?id.312588 Types: Third Party Advisory, VDB Entry Added Reference Type VulDB: https://vuldb.com/?submit.591233 Types: Third Party Advisory, VDB Entry -
New CVE Received by [email protected]
Jun. 16, 2025
Action Type Old Value New Value Added Description A vulnerability classified as critical has been found in Open Asset Import Library Assimp up to 5.4.3. Affected is the function Assimp::BVHLoader::ReadNodeChannels in the library assimp/code/AssetLib/BVH/BVHLoader.cpp. The manipulation of the argument pNode leads to use after free. Attacking locally is a requirement. The exploit has been disclosed to the public and may be used. The project decided to collect all Fuzzer bugs in a main-issue to address them in the future. Added CVSS V4.0 AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/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 Added CVSS V3.1 AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L Added CVSS V2 (AV:L/AC:L/Au:S/C:P/I:P/A:P) Added CWE CWE-119 Added CWE CWE-416 Added Reference https://github.com/assimp/assimp/issues/6219 Added Reference https://github.com/assimp/assimp/issues/6219#issuecomment-2945016005 Added Reference https://github.com/user-attachments/files/20604791/reproduce_2.tar.gz Added Reference https://vuldb.com/?ctiid.312588 Added Reference https://vuldb.com/?id.312588 Added Reference https://vuldb.com/?submit.591233