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pvm3.4.6 : pvm3.4.6 analysis 2 : Integer Overflow of Allocation Size  at lpvmgen.c:1244

Categories: ALLOC.IOAS BSI:MALLOC-OVERFLOW CWE:680
Warning ID: 373.29070
Procedure: pvm_tc_siblings
Trace: view
Modified: Thu Nov 26 11:30:58 2009   show details
 
Priority: None
State: None
Finding: None
Owner: None
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Warning Location
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Parse Error
Other Warning
Two or More Loop Iterations
On Execution Path
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Warning Location Contributes Parse Error
Other Warning Two or More Loop Iterations On Execution Path
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Source  |  Language: C Hide Legend     
ProblemLineSource
   /kat0/fletcher/SATE/2010/pvm3/src/lpvmgen.c
   Enter pvm_tc_siblings
 1239 pvm_tc_siblings(mid) 
 1240         int mid;
 1241 {
 1242         pvm_upkint(&pvmnsibs, 1, 1);
 1243         if (pvmnsibs > 0) {
true1244                 pvmsibtids = TALLOC(pvmnsibs, int, "sibs");     /* Integer Overflow of Allocation Size */
Preconditions 
&$unknown_2990729 >= 1
pvmrbuf != 0
pvmtoplvl != 0
pvmtrc.trctid != pvmmytid
pvmtrc.trctid >= 1
$input_12 = 0
Postconditions 
pvmnsibs' = &$unknown_2990729



Change Warning 373.29070 : Integer Overflow of Allocation Size

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