| タイトル | HDFGroup hdf5 v1.14.6 Buffer Overflow |
|---|
| 説明 | 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. |
|---|
| ソース | ⚠️ https://github.com/madao123123/crash_report/blob/main/hdf5_poc/hdf5_poc3.md |
|---|
| ユーザー | NPU Unmanned Systems Safety Laboratory (UID 80309) |
|---|
| 送信 | 2025年03月05日 04:20 (2 年 ago) |
|---|
| モデレーション | 2025年03月14日 13:55 (9 days later) |
|---|
| ステータス | 承諾済み |
|---|
| VulDBエントリ | 299722 [HDF5 1.14.6 Type Conversion Logic H5T__bit_copy メモリ破損] |
|---|
| ポイント | 20 |
|---|