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Make strcpy calls in load dictionary copy at most 40 bytes so clang __strcpy_check does not get triggered (possible buffer overflow?)
master
Rui Batista
8 years ago
1 changed files with 2 additions and 2 deletions
+ 2
- 2
src/libespeak-ng/dictionary.c
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| unsigned int size; | unsigned int size; | ||||
| char fname[sizeof(path_home)+20]; | char fname[sizeof(path_home)+20]; | ||||
| strcpy(dictionary_name, name); // currently loaded dictionary name | |||||
| strcpy(tr->dictionary_name, name); | |||||
| strncpy(dictionary_name, name, 40); // currently loaded dictionary name | |||||
| strncpy(tr->dictionary_name, name, 40); | |||||
| // Load a pronunciation data file into memory | // Load a pronunciation data file into memory | ||||
| // bytes 0-3: offset to rules data | // bytes 0-3: offset to rules data |
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