[asterisk-bugs] [Asterisk 0018857]: Segmentation fault in strlen () from /lib64/libc.so.6

[Asterisk Bug Tracker]

A NOTE has been added to this issue. 
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https://issues.asterisk.org/view.php?id=18857 
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Reported By:                sybasesql
Assigned To:                
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Project:                    Asterisk
Issue ID:                   18857
Category:                   Core/General
Reproducibility:            have not tried
Severity:                   crash
Priority:                   normal
Status:                     new
Asterisk Version:           1.8.2.3 
JIRA:                        
Regression:                 No 
Reviewboard Link:            
SVN Branch (only for SVN checkouts, not tarball releases): N/A 
SVN Revision (number only!):  
Request Review:              
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Date Submitted:             2011-02-21 07:31 CST
Last Modified:              2011-02-22 08:04 CST
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Summary:                    Segmentation fault in strlen () from
/lib64/libc.so.6
Description: 
Dear All!

Today I have two core dump on Asterisk 1.8.2.2 x86_64.
gdb output in attachments.


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 (0132260) sybasesql (reporter) - 2011-02-22 08:04
 https://issues.asterisk.org/view.php?id=18857#c132260 
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I found these lines before core dump:

[Feb 21 12:16:30] WARNING[30172] chan_sip.c: Invalid contact uri  (missing
sip: or sips:), attempting to use anyway
[Feb 21 15:49:45] WARNING[1119] chan_sip.c: Invalid contact uri  (missing
sip: or sips:), attempting to use anyway

So it's seems like asterisk don't handle properly empty or incorrect
contact headers. 

Issue History 
Date Modified    Username       Field                    Change               
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2011-02-22 08:04 sybasesql      Note Added: 0132260                          
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