A vulnerability classified as problematic has been found in Open Asset Import Library Assimp 5.4.3. This affects the function MDLImporter::InternReadFile_3DGS_MDL345 of the file assimp/code/AssetLib/MDL/MDLLoader.cpp. The manipulation leads to out-of-bounds read. Local access is required to approach this attack. 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.
History

Wed, 04 Jun 2025 16:00:00 +0000

Type Values Removed Values Added
First Time appeared Assimp
Assimp assimp
CPEs cpe:2.3:a:assimp:assimp:5.4.3:*:*:*:*:*:*:*
Vendors & Products Assimp
Assimp assimp

Wed, 28 May 2025 18:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Tue, 27 May 2025 02:45:00 +0000

Type Values Removed Values Added
References
Metrics threat_severity

None

threat_severity

Low


Mon, 26 May 2025 04:45:00 +0000

Type Values Removed Values Added
Description A vulnerability classified as problematic has been found in Open Asset Import Library Assimp 5.4.3. This affects the function MDLImporter::InternReadFile_3DGS_MDL345 of the file assimp/code/AssetLib/MDL/MDLLoader.cpp. The manipulation leads to out-of-bounds read. Local access is required to approach this attack. 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.
Title Open Asset Import Library Assimp MDLLoader.cpp InternReadFile_3DGS_MDL345 out-of-bounds
Weaknesses CWE-119
CWE-125
References
Metrics cvssV2_0

{'score': 1.7, 'vector': 'AV:L/AC:L/Au:S/C:N/I:N/A:P'}

cvssV3_0

{'score': 3.3, 'vector': 'CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L'}

cvssV3_1

{'score': 3.3, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L'}

cvssV4_0

{'score': 4.8, 'vector': 'CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N'}


cve-icon MITRE

Status: PUBLISHED

Assigner: VulDB

Published: 2025-05-26T04:31:06.070Z

Updated: 2025-05-28T17:36:48.390Z

Reserved: 2025-05-25T13:14:31.898Z

Link: CVE-2025-5169

cve-icon Vulnrichment

Updated: 2025-05-27T14:19:38.845Z

cve-icon NVD

Status : Analyzed

Published: 2025-05-26T05:15:19.387

Modified: 2025-06-03T15:41:01.973

Link: CVE-2025-5169

cve-icon Redhat

Severity : Low

Publid Date: 2025-05-26T04:31:06Z

Links: CVE-2025-5169 - Bugzilla