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The official Open-Asset-Importer-Library Repository. Loads 40+ 3D-file-formats into one unified and clean data structure.

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When aiProcess_GenSmoothNormals flag is set during import of huge PLY mesh (285 000 000 tris, 5 GB), it takes too long to import it: 1h30m. Without it the import takes...

Bug

When aiProcess_JoinIdenticalVertices flag is set during import of huge PLY mesh (285 000 000 tris, 5 GB), it produces high memory peak. It rises to 60 GB, then stabilizes at...

Bug

Status: New Owner: ---- CC: kim.k...@[googlemail.com](http://googlemail.com/) Labels: Restrict-View-Commit ClusterFuzz Reproducible Stability-UndefinedBehaviorSanitizer Engine-libfuzzer OS-Linux Security_Severity-High Proj-assimp Reported-2022-03-10 Type: Bug-Security New issue 45450 by ClusterFuzz-External: assimp:assimp_fuzzer: Bad-cast to Assimp::ZipFile from Assimp::MemoryIOStream in...

Bug
Fuzzer

Hi, In the same vein as #4363, I can't load a collada exported mixamo model. Debian stable: v5.0.1 Please note: no modif on the model, just downloaded the animated character...

Status: New Owner: ---- CC: kim.k...@[googlemail.com](http://googlemail.com/) Labels: Restrict-View-Commit ClusterFuzz Stability-Memory-AddressSanitizer Reproducible OS-Linux Security_Severity-Medium Engine-honggfuzz Proj-assimp Reported-2022-05-11 Type: Bug-Security New issue 47392 by ClusterFuzz-External: assimp:assimp_fuzzer: Heap-buffer-overflow in Assimp::ASE::Parser::ParseLV1SoftSkinBlock https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=47392 Detailed Report:...

Bug
Fuzzer

# Environment Ubuntu 18.04,64 bit # Command **Compile test program:** ```shell $ cmake CMakeLists.txt $ cmake --build . ``` **Compile test program with address sanitizer:** - Update Makefile: ```cmake SET...

Bug

# Environment Ubuntu 18.04,64 bit # Command **Compile test program:** ```shell $ cmake CMakeLists.txt $ cmake --build . ``` **Compile test program with address sanitizer:** - Update Makefile: ```cmake SET...

Bug

# Environment Ubuntu 18.04,64 bit # Command **Compile test program:** ```shell $ cmake CMakeLists.txt $ cmake --build . ``` **Compile test program with address sanitizer:** - Update Makefile: ```cmake SET...

Bug

# Environment Ubuntu 18.04,64 bit # Command **Compile test program:** ```shell $ cmake CMakeLists.txt $ cmake --build . ``` **Compile test program with address sanitizer:** - Update Makefile: ```cmake SET...

Bug

# Environment Ubuntu 18.04,64 bit # Command **Compile test program:** ```shell $ cmake CMakeLists.txt $ cmake --build . ``` **Compile test program with address sanitizer:** - Update Makefile: ```cmake SET...

Bug