CVE-2025-5201
Publication date 26 May 2025
Last updated 3 July 2025
Ubuntu priority
Cvss 3 Severity Score
Description
A vulnerability was found in Open Asset Import Library Assimp 5.4.3. It has been classified as problematic. Affected is the function LWOImporter::CountVertsAndFacesLWO2 of the file assimp/code/AssetLib/LWO/LWOLoader.cpp. The manipulation leads to out-of-bounds read. The attack needs to be approached locally. 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.
Status
Package | Ubuntu Release | Status |
---|---|---|
assimp | 25.04 plucky |
Needs evaluation
|
24.04 LTS noble |
Needs evaluation
|
|
22.04 LTS jammy |
Needs evaluation
|
|
20.04 LTS focal |
Needs evaluation
|
|
18.04 LTS bionic |
Needs evaluation
|
|
16.04 LTS xenial |
Needs evaluation
|
Severity score breakdown
Parameter | Value |
---|---|
Base score |
|
Attack vector | Local |
Attack complexity | Low |
Privileges required | Low |
User interaction | None |
Scope | Unchanged |
Confidentiality | None |
Integrity impact | None |
Availability impact | Low |
Vector | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L |
References
Other references
- https://www.cve.org/CVERecord?id=CVE-2025-5201
- https://github.com/assimp/assimp/issues/6173
- https://github.com/assimp/assimp/issues/6128
- https://github.com/user-attachments/files/20209125/line-832-reproducer.zip
- https://vuldb.com/?ctiid.310290
- https://vuldb.com/?id.310290
- https://vuldb.com/?submit.578006