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pydasm_get_instruction crashes #1

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HostageBrain opened this issue May 16, 2016 · 0 comments
Open

pydasm_get_instruction crashes #1

HostageBrain opened this issue May 16, 2016 · 0 comments

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@HostageBrain
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In file pydasm.c on line 459 return value of PyString_AsStringAndSize not checked (even not saved). If in func pydasm_get_instruction passed not str type - function get_instruction got trash from stack instead of pointer and crashed.
Also call of PyString_AsStringAndSize without checking of return_value present in function fill_inst_structure (line 302).
Please, add these checks.
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@HostageBrain