[asterisk-bugs] [Asterisk 0014640]: Patch: seg fault in chan_local when other->generator is used without checking that other is not null

Asterisk Bug Tracker noreply at bugs.digium.com
Tue Mar 10 14:16:08 CDT 2009


The following issue has been SUBMITTED. 
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http://bugs.digium.com/view.php?id=14640 
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Reported By:                stevedavies
Assigned To:                
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Project:                    Asterisk
Issue ID:                   14640
Category:                   Channels/chan_local
Reproducibility:            random
Severity:                   crash
Priority:                   normal
Status:                     new
Asterisk Version:           1.4.23 
Regression:                 No 
SVN Branch (only for SVN checkouts, not tarball releases): N/A 
SVN Revision (number only!):  
Request Review:              
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Date Submitted:             2009-03-10 14:16 CDT
Last Modified:              2009-03-10 14:16 CDT
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Summary:                    Patch: seg fault in chan_local when other->generator
is used without checking that other is not null
Description: 
Vicidial provoked three segfaults in one day with 1.4.23.1, all the same
issue - a segfault in local_queue_frame when "other" was deferenced without
checking that it wasn't null.

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Issue History 
Date Modified    Username       Field                    Change               
====================================================================== 
2009-03-10 14:16 stevedavies    New Issue                                    
2009-03-10 14:16 stevedavies    Asterisk Version          => 1.4.23          
2009-03-10 14:16 stevedavies    Regression                => No              
2009-03-10 14:16 stevedavies    SVN Branch (only for SVN checkouts, not tarball
releases) => N/A             
======================================================================




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