Pvm : Pvm analysis 1 : Null Pointer Dereference at host.c:577
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Warning Location
Contributes Parse Error Other Warning Two or More Loop Iterations On Execution Path Comment Macro Preprocessor Include Keyword Preprocessed Away | |
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| Warning Location | Contributes | Parse Error |
| Other Warning | Two or More Loop Iterations | On Execution Path |
| Comment | Macro | Preprocessor |
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| Source | Language: C | Show LegendHide Legend | |||||||||||
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| Preconditions | ||||||||||||
&$unknown_91243 >= ((char*)$param_1)[4] + 1 &$unknown_91243 >= 1 ((char*)$param_1)[32] != 0 ((char*)$param_1)[8] >= 0 ((char*)&$unknown_91244)[16] != 0 |
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| Postconditions | ||||||||||||
((char*)$unknown_91242)[16]' is freed strlen(&$unknown_91242)' = strlen($param_2) ((char*)&$unknown_91242)[16]' = &$heap_3227 ((char*)&$unknown_91242)[168]' = ((char*)$param_2)[168] ((char*)&$unknown_91242)[76]' = ((char*)$param_2)[76] ((char*)&$unknown_91242)[8]' = &$heap_3226 ((char*)&$unknown_91242)[84]' = ((char*)$param_2)[84] ((char*)&$unknown_91242)[88]' = ((char*)$param_2)[88] ((char*)&$unknown_91242)[90]' = ((char*)$param_2)[90] ((char*)&$unknown_91242)[92]' = ((char*)$param_2)[92] ((char*)&$unknown_91242)[96]' = ((char*)$param_2)[96] dsigs' = 0 found' = 0 $heap_3225' = ((char*)*$param_1)[32] bytes_after(&$heap_3225)' = 8 * &$unknown_91243 + 8 $heap_3225' is allocated by malloc $heap_3225' is allocated bytes_before(&$heap_3225)' = 0 $heap_3226' = ((char*)*$param_2)[8] bytes_after(&$heap_3226)' = strlen(((char*)$param_2)[8]) + 1 $heap_3226' is allocated by malloc $heap_3226' is allocated bytes_before(&$heap_3226)' = 0 strlen(&$heap_3226)' = strlen(((char*)$param_2)[8]) $heap_3227' = ((char*)*$param_2)[16] bytes_after(&$heap_3227)' = strlen(((char*)$param_2)[16]) + 1 $heap_3227' is allocated by malloc $heap_3227' is allocated bytes_before(&$heap_3227)' = 0 strlen(&$heap_3227)' = strlen(((char*)$param_2)[16]) hh' = &$unknown_91243 hp' = &$unknown_91244 hp2' = &$unknown_91242 htp' = $param_1 i' = 0 mask' = 0 n' = &$unknown_91243 + 1 ndsigs' = 1 |
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