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Pvm : Pvm analysis 1 : Null Pointer Dereference  at ddpro.c:1348

Categories: LANG.MEM.NPD CWE:476
Warning ID: 2523.2554
Procedure: dm_add
Trace: View
Modified: Wed Sep 2 12:40:10 2009   show details
 
Priority: None
State: None
Finding: None
Owner: None
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Source  |  Language: C Hide Legend     
ProblemLineSource
   /u1/paul/SATE/2010/c/pvm/pvm3/src/ddpro.c
   Enter dm_add
 1341 dm_add(hp, mp) 
 1342         struct hostd *hp;
 1343         struct pmsg *mp;
 1344 {
 1345         struct pmsg *rmp;
 1346  
true1347         rmp = mesg_new(0);
rmp <= 40951348         rmp->m_dst = mp->m_src;     /* Null Pointer Dereference */
Preconditions
numpmsgs = 0
Postconditions
freepmsgs.m_link' = &freepmsgs.m_link
freepmsgs.m_rlink' = &freepmsgs.m_link
hp' = $param_1
mp' = $param_2
rmp' = 0




Change Warning 2523.2554 : Null Pointer Dereference

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