Out-of-Bounds Read Vulnerability in Open Asset Import Library Assimp by Open Asset Import Library
CVE-2025-3160

4.8MEDIUM

Key Information:

Vendor
Open Asset Import Library
Status
Assimp
Vendor
CVE Published:
3 April 2025

Badges

👾 Exploit Exists🟡 Public PoC

Summary

A vulnerability has been identified in the Open Asset Import Library (Assimp) version 5.4.3, specifically within the Assimp::SceneCombiner::AddNodeHashes function located in the SceneCombiner.cpp file of the File Handler component. This issue allows for out-of-bounds read operations, potentially leading to unauthorized access to sensitive data. Exploitation of this vulnerability requires local access to the system. A publicly disclosed patch has been released, designated as a0993658f40d8e13ff5823990c30b43c82a5daf0, to mitigate this risk. It is highly recommended that users apply this patch promptly to secure their systems.

Affected Version(s)

Assimp 5.4.3

Exploit Proof of Concept (PoC)

PoC code is written by security researchers to demonstrate the vulnerability can be exploited. PoC code is also a key component for weaponization which could lead to ransomware.

CVE-2025-3160 - Proof of Concept

References

https://vuldb.com/?id.303106
vdb-entrytechnical-description
https://vuldb.com/?ctiid.303106
signaturepermissions-required
https://vuldb.com/?submit.542248
third-party-advisory

CVSS V4

Score:
4.8
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
None
Availability:
None
Attack Vector:
Local
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
None

Timeline

  • 🟡

    Public PoC available

  • 👾

    Exploit known to exist

  • Vulnerability published

  • Vulnerability Reserved

Credit

d3ng03 (VulDB User)
.