[asterisk-bugs] [Asterisk 0015720]: opendir() return code is not checked in last_message_index()

[Asterisk Bug Tracker]

The following issue has been SUBMITTED. 
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https://issues.asterisk.org/view.php?id=15720 
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Reported By:                tobias_e
Assigned To:                
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Project:                    Asterisk
Issue ID:                   15720
Category:                   Applications/app_voicemail
Reproducibility:            always
Severity:                   crash
Priority:                   normal
Status:                     new
Asterisk Version:           1.6.1.4 
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:             2009-08-14 11:21 CDT
Last Modified:              2009-08-14 11:21 CDT
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Summary:                    opendir() return code is not checked in
last_message_index()
Description: 
In last_message_index() opendir() is called without a check if the call
failed, causing asterisk to segfault if it failed:

        msgdir = opendir(dir);
        while ((msgdirent = readdir(msgdir))) {


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Issue History 
Date Modified    Username       Field                    Change               
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2009-08-14 11:21 tobias_e       New Issue                                    
2009-08-14 11:21 tobias_e       Asterisk Version          => 1.6.1.4         
2009-08-14 11:21 tobias_e       Regression                => No              
2009-08-14 11:21 tobias_e       SVN Branch (only for SVN checkouts, not tarball
releases) => N/A             
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