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CVE-2025-5200

Open Asset Import Library Assimp MDLLoader.cpp InternReadFile_Quake1 out-of-bounds

Published: May 26, 2025Updated: Jun 5, 2025 Sources: CVE List NVDCWE-119
3.3LOW
NVD MITRE
EPSS Score
0.2%
Top 87.6%
CISA KEV
Not in KEV
Exploits
1 Known
Remediation
No Fix Available

Description

A vulnerability was found in Open Asset Import Library Assimp 5.4.3 and classified as problematic. This issue affects the function MDLImporter::InternReadFile_Quake1 of the file assimp/code/AssetLib/MDL/MDLLoader.cpp. The manipulation leads to out-of-bounds read. It is possible to launch the attack on the local host. 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.

No summary for this CVE yet.

CVSS Vector Breakdown

AV:LAC:LPR:LUI:NS:UC:NI:NA:L
Exploitability
AV:LAttack Vector
Local
AC:LAttack Complexity
Low
PR:LPrivileges Required
Low
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:NConfidentiality
None
I:NIntegrity
None
A:LAvailability
Low
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Weaknesses

CWE-119CWE-125

Affected Products

assimpassimp
Library
OSS Libraries / generic-library
AssimpOpen Asset Import Library
Library
OSS Libraries / generic-library
assimposs-projectOSS Librariesaka assimp library, asset importer
open asset import libraryoss-projectOSS Librariesaka assimp, assimp library

Exploitability

1 exploit source identified

Exploit details including PoC links, Metasploit modules, and scanner templates are available after registration.

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Attack Graph

Products CVE Techniques Tactics

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MITRE ATT&CK

3 techniques
Collection
Initial Access
Privilege Escalation
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References

https://github.com/assimp/assimp/issues/6128
github.com
https://github.com/assimp/assimp/issues/6172
github.com
https://github.com/user-attachments/files/20208985/line-452-reproducer.zip
github.com
and 3 more references View all →

Timeline

Published
May 26, 2025
Last Updated
Jun 5, 2025

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