Enviar #578006: Open Asset Import Library Assimp 5.4.3 Heap Out of Bounds Readinformación

TítuloOpen Asset Import Library Assimp 5.4.3 Heap Out of Bounds Read
DescripciónThere exist multiple heap OOB reads in LWOImporter::CountVertsAndFacesLWO2. The code assumes that the end pointer is 2-bytes aligned, which it fails to check. Also the code is missing additional checks whether the accessed fields are inside of the heap buffer.
Fuente⚠️ https://github.com/assimp/assimp/issues/6173
Usuario
 Anonymous User
Sumisión2025-05-15 10:03 (hace 1 Año)
Moderación2025-05-26 15:03 (11 days later)
EstadoAceptado
Entrada de VulDB310290 [Open Asset Import Library Assimp 5.4.3 LWOLoader.cpp CountVertsAndFacesLWO2 divulgación de información]
Puntos18

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