[asterisk-bugs] [Asterisk 0016053]: [patch] Crash on deeply nested while/if statements in AEL

[Asterisk Bug Tracker]

A NOTE has been added to this issue. 
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https://issues.asterisk.org/view.php?id=16053 
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Reported By:                diLLec
Assigned To:                jpeeler
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Project:                    Asterisk
Issue ID:                   16053
Category:                   PBX/pbx_ael
Reproducibility:            always
Severity:                   crash
Priority:                   urgent
Status:                     closed
Asterisk Version:           SVN 
JIRA:                       SWP-1414 
Regression:                 No 
Reviewboard Link:            
SVN Branch (only for SVN checkouts, not tarball releases): N/A 
SVN Revision (number only!):  
Request Review:              
Resolution:                 fixed
Fixed in Version:           
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Date Submitted:             2009-10-11 17:49 CDT
Last Modified:              2010-06-21 15:48 CDT
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Summary:                    [patch] Crash on deeply nested while/if statements
in AEL
Description: 
While reloading ael via ael reload the asterisk process runs into SIGSEGV.


This bug is curios since Asterisk starts and loads the ael very well. Also
if ael reload is typed in at the cli when starting Asterisk with -c is
working fine.

The issue only shows up when using asterisk manager or asterisk -r.
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Relationships       ID      Summary
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has duplicate       0017430 segfault in for loop embedded switch st...
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 (0123677) svnbot (reporter) - 2010-06-21 15:48
 https://issues.asterisk.org/view.php?id=16053#c123677 
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Repository: asterisk
Revision: 271555

_U  branches/1.6.2/
U   branches/1.6.2/res/ael/pval.c

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r271555 | jpeeler | 2010-06-21 15:48:09 -0500 (Mon, 21 Jun 2010) | 21
lines

Merged revisions 271554 via svnmerge from 
https://origsvn.digium.com/svn/asterisk/trunk

................
  r271554 | jpeeler | 2010-06-21 15:46:53 -0500 (Mon, 21 Jun 2010) | 14
lines
  
  Merged revisions 271552 via svnmerge from 
  https://origsvn.digium.com/svn/asterisk/branches/1.4
  
  ........
    r271552 | jpeeler | 2010-06-21 15:37:47 -0500 (Mon, 21 Jun 2010) | 7
lines
    
    Do not use sizeof to calculate size of a heap allocated character
array.
    
    Change left out from 271399.
    
    (closes issue https://issues.asterisk.org/view.php?id=16053)
    Reported by: diLLec
  ........
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http://svn.digium.com/view/asterisk?view=rev&revision=271555 

Issue History 
Date Modified    Username       Field                    Change               
====================================================================== 
2010-06-21 15:48 svnbot         Checkin                                      
2010-06-21 15:48 svnbot         Note Added: 0123677                          
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