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

[Asterisk Bug Tracker]

The following issue has been UPDATED. 
====================================================================== 
http://bugs.digium.com/view.php?id=14640 
====================================================================== 
Reported By:                stevedavies
Assigned To:                
====================================================================== 
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:              
====================================================================== 
Date Submitted:             2009-03-10 14:16 CDT
Last Modified:              2009-03-10 14:16 CDT
====================================================================== 
Summary:                    [patch] 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.

====================================================================== 

Issue History 
Date Modified    Username       Field                    Change               
====================================================================== 
2009-03-10 14:16 stevedavies    Summary                  Patch: seg fault in
chan_local when other->generator is used without checking that other is not null
=> [patch] Patch: seg fault in chan_local when other->generator is used without
checking that other is not null
======================================================================