| タイトル | HDFGroup hdf5 v1.14.6 Buffer Overflow |
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| 説明 | The HDF5 library contains a heap-based buffer overflow vulnerability in the strndup function, which is called by H5MM_strndup during the decoding of attribute metadata. This vulnerability occurs when the library attempts to read 5 bytes of data beyond the bounds of an allocated 320-byte heap memory region. This could lead to memory corruption, application crashes, or potential exploitation for arbitrary code execution. |
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| ソース | ⚠️ https://github.com/madao123123/crash_report/blob/main/hdf5_poc/hdf5_poc4.md |
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| ユーザー | NPU Unmanned Systems Safety Laboratory (UID 80309) |
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| 送信 | 2025年03月05日 04:21 (2 年 ago) |
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| モデレーション | 2025年03月14日 13:55 (9 days later) |
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| ステータス | 承諾済み |
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| VulDBエントリ | 299723 [HDF5 1.14.6 Metadata Attribute Decoder H5MM_strndup メモリ破損] |
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| ポイント | 20 |
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