[asterisk-bugs] [Asterisk 0017087]: Segfault in manager event after fax receipt

[Asterisk Bug Tracker]

The following issue has been SUBMITTED. 
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https://issues.asterisk.org/view.php?id=17087 
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Reported By:                bklang
Assigned To:                
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Project:                    Asterisk
Issue ID:                   17087
Category:                   Core/ManagerInterface
Reproducibility:            always
Severity:                   crash
Priority:                   normal
Status:                     new
Asterisk Version:           SVN 
JIRA:                        
Regression:                 No 
Reviewboard Link:            
SVN Branch (only for SVN checkouts, not tarball releases): 1.6.2 
SVN Revision (number only!): 248643 
Request Review:              
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Date Submitted:             2010-03-23 14:49 CDT
Last Modified:              2010-03-23 14:49 CDT
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Summary:                    Segfault in manager event after fax receipt
Description: 
I have discovered another segfault in Asterisk.  It looks very similar to
the segfaults that were fixed recently in res_agi.c that are triggered by a
null being passed to sprintf().

gdb output attached.
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Issue History 
Date Modified    Username       Field                    Change               
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2010-03-23 14:49 bklang         New Issue                                    
2010-03-23 14:49 bklang         Asterisk Version          => SVN             
2010-03-23 14:49 bklang         Regression                => No              
2010-03-23 14:49 bklang         SVN Branch (only for SVN checkouts, not tarball
releases) => 1.6.2           
2010-03-23 14:49 bklang         SVN Revision (number only!) => 248643          
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