[Asterisk-bugs] [Asterisk 0010141]: crash when decoding callerid

[noreply at bugs.digium.com]

A NOTE has been added to this issue. 
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http://bugs.digium.com/view.php?id=10141 
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Reported By:                paradise
Assigned To:                
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Project:                    Asterisk
Issue ID:                   10141
Category:                   Core-General
Reproducibility:            random
Severity:                   crash
Priority:                   normal
Status:                     new
Asterisk Version:            SVN 
SVN Branch (only for SVN checkouts, not tarball releases):  1.2  
SVN Revision (number only!): 70551 
Disclaimer on File?:        Yes 
Request Review:              
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Date Submitted:             07-06-2007 16:23 CDT
Last Modified:              07-11-2007 18:13 CDT
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Summary:                    crash when decoding callerid
Description: 
this crash happens rarely 1-2 times a week.

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---------------------------------------------------------------------- 
 murf - 07-11-07 18:13  
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I just ran thru the code. To have large negative numbers for mylen (like
-66250), something is seriously wrong! Especially when len = 160. Either
it's gone thru so much data, that numbers are overflowing, or .... ?

If the numbers are not overflowing, then it looks like memory corruption
to me. 

Issue History 
Date Modified   Username       Field                    Change               
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07-11-07 18:13  murf           Note Added: 0067158                          
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