Out-of-Bounds Read Vulnerability in Open Asset Import Library Assimp
CVE-2025-3015

5.3MEDIUM

Key Information:

Vendor
Open Asset Import Library
Status
Assimp
Vendor
CVE Published:
31 March 2025

Badges

👾 Exploit Exists🟡 Public PoC

Summary

A vulnerability exists in the Open Asset Import Library Assimp version 5.4.3 specifically within the function Assimp::ASEImporter::BuildUniqueRepresentation found in the ASE file handler component. This vulnerability arises from improper handling of the argument mIndices, leading to an out-of-bounds read condition. Attackers can exploit this flaw remotely, potentially compromising the system. Users are advised to upgrade to version 6.0 or apply the necessary patch, identified by commit 7c705fde418d68cca4e8eff56be01b2617b0d6fe, to mitigate the risk.

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-2025-3015 - Proof of Concept

References

https://vuldb.com/?id.302067
vdb-entrytechnical-description
https://vuldb.com/?ctiid.302067
signaturepermissions-required
https://vuldb.com/?submit.524589
third-party-advisory

CVSS V4

Score:
5.3
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
Unknown

Timeline

  • 🟡

    Public PoC available

  • 👾

    Exploit known to exist

  • Vulnerability published

  • Vulnerability Reserved

Credit

d3ng03 (VulDB User)
.