Bug 2517330 (CVE-2026-19999) - CVE-2026-19999 assimp: Assimp: Remote buffer overflow allows information disclosure or denial of service
Summary: CVE-2026-19999 assimp: Assimp: Remote buffer overflow allows information disc...
Keywords:
Status: NEW
Alias: CVE-2026-19999
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Product Security DevOps Team
QA Contact:
URL:
Whiteboard:
Depends On: 2517363 2517364
Blocks:
TreeView+ depends on / blocked
 
Reported: 2026-08-17 07:51 UTC by OSIDB Bzimport
Modified: 2026-08-17 11:37 UTC (History)
2 users (show)

Fixed In Version:
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Description OSIDB Bzimport 2026-08-17 07:51:13 UTC 
A security vulnerability has been detected in Open Asset Import Library Assimp Assimp 17c12da. The affected element is the function Assimp::MDLImporter::ParseBoneTrafoKeys_3DGS_MDL7 of the file code/AssetLib/MDL/MDLLoader.cpp of the component 3DGS MDL7 Bone Transformation Key Parser. The manipulation of the argument transmatrix_count/pcBoneTransforms leads to buffer overflow. It is possible to initiate the attack remotely. The exploit has been disclosed publicly and may be used. The identifier of the patch is 50d767984e78d51b53e2020fdf0967fd624bc377. It is recommended to apply a patch to fix this issue.
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