| Название | https://github.com/HDFGroup/hdf5 HDF5 1.14.6 NULL Pointer Dereference |
|---|
| Описание | A null pointer read vulnerability was discovered in the H5O__cache_chk_serialize function within the HDF5 Library. This issue occurs when processing certain files, leading to a potential application crash.
The vulnerability arises in the H5O__cache_chk_serialize function defined in src/H5Ocache.c at line 788.
The reason is that the function H5O__cache_chk_serialize did not check the validity of chk_proxy->oh->chunk[chk_proxy->chunkno].image before calling H5MM_memcpy, resulting in a null pointer dereference read. |
|---|
| Источник | ⚠️ https://github.com/HDFGroup/hdf5/issues/5384 |
|---|
| Пользователь | Anonymous User |
|---|
| Представление | 16.03.2025 13:58 (1 Год назад) |
|---|
| Модерация | 28.03.2025 12:56 (12 days later) |
|---|
| Статус | принято |
|---|
| Запись VulDB | 301901 [HDF5 до 1.14.6 src/H5Ocache.c H5O__cache_chk_serialize отказ в обслуживании] |
|---|
| Баллы | 20 |
|---|