CVE-2026-19968

Description

A weakness has been identified in Open Asset Import Library Assimp 17c12da. The affected element is the function Assimp::MDLImporter::ReadFaces_3DGS_MDL7 in the library code/AssetLib/LWO/LWOLoader.h of the component 3DGS MDL7 Model Parser. Executing a manipulation can lead to heap-based buffer overflow. The attack may be launched remotely. The exploit has been made available to the public and could be used for attacks. This patch is called ee77bb09a42a49843ac85ef64c14d2328b251df1. Applying a patch is advised to resolve this issue.

References

https://vuldb.com/vuln/391145/cti

https://vuldb.com/vuln/391145

https://vuldb.com/submit/873129

https://vuldb.com/cve/CVE-2026-19968

https://github.com/user-attachments/files/27425090/poc.zip

https://github.com/assimp/assimp/pull/6717

https://github.com/assimp/assimp/issues/6630

https://github.com/assimp/assimp/commit/ee77bb09a42a49843ac85ef64c14d2328b251df1

Details

Source: Mitre, NVD

Risk Information

CVSS v2

CVSS v3

CVSS v4