CVE-2026-19968

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.

CVSS v3 4.3 MEDIUM
CVSS v2.0 5.0 MEDIUM

4.3^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.8 / Impact : 1.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact LOW

Scope UNCHANGED

5.0^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:L/Au:N/C:N/I:N/A:P

Exploitability : 10.0 / Impact : 2.9

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

References

Link	Resource
https://github.com/assimp/assimp/commit/ee77bb09a42a49843ac85ef64c14d2328b251df1
https://github.com/assimp/assimp/issues/6630
https://github.com/assimp/assimp/pull/6717
https://github.com/user-attachments/files/27425090/poc.zip
https://vuldb.com/cve/CVE-2026-19968
https://vuldb.com/submit/873129
https://vuldb.com/vuln/391145
https://vuldb.com/vuln/391145/cti

Configurations

No configuration.

History

No history.

Information

Published : 2026-08-17 01:16

Updated : 2026-08-20 12:48

NVD link : CVE-2026-19968

Mitre link : CVE-2026-19968

CVE.ORG link : CVE-2026-19968

JSON object : View

Products Affected

No product.

CWE

CWE-119

Improper Restriction of Operations within the Bounds of a Memory Buffer

CWE-122

Heap-based Buffer Overflow

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