| Título | Open Asset Import Library Assimp 6.0.2 Use After Free |
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| Descrição | A heap-use-after-free vulnerability exists in the LWO file parser of Assimp.
When processing a specially crafted LWO file via the assimp extract command, the application may access freed heap memory in Assimp::LWOImporter::FindUVChannels(), leading to a crash.
This vulnerability can be triggered by user-supplied LWO files and may result in denial of service. |
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| Fonte | ⚠️ https://github.com/assimp/assimp/issues/6258 |
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| Utilizador | sisyphus-w4ng (UID 87937) |
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| Submissão | 09/01/2026 11h27 (há 9 meses) |
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| Moderação | 18/01/2026 08h25 (9 days later) |
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| Estado | Aceite |
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| Entrada VulDB | 341727 [Open Asset Import Library Assimp até 6.0.2 LWOMaterial.cpp FindUVChannels Excesso de tampão] |
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| Pontos | 19 |
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