| Titre | HDFGroup hdf5 v1.14.6 Buffer Overflow |
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| Description | The HDF5 library contains a heap-based buffer overflow vulnerability in the H5T__bit_copy function. This vulnerability occurs during the bitwise copying of data in the HDF5 type conversion logic, where the library attempts to read 1 byte of data beyond the bounds of an allocated heap memory region. This could lead to memory corruption, application crashes, or potential exploitation for arbitrary code execution. |
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| La source | ⚠️ https://github.com/madao123123/crash_report/blob/main/hdf5_poc/hdf5_poc3.md |
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| Utilisateur | NPU Unmanned Systems Safety Laboratory (UID 80309) |
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| Soumission | 05/03/2025 04:20 (il y a 2 ans) |
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| Modérer | 14/03/2025 13:55 (9 days later) |
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| Statut | Accepté |
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| Entrée VulDB | 299722 [HDF5 1.14.6 Type Conversion Logic H5T__bit_copy buffer overflow] |
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| Points | 20 |
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