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Summary:ASTERISK-04283: [patch] If Curl() fails to fetch the URL it crashes asterisk
Reporter:Tony Mountifield (softins)Labels:
Date Opened:2005-05-26 05:17:10Date Closed:2008-01-15 15:36:11.000-0600
Priority:CriticalRegression?No
Status:Closed/CompleteComponents:Applications/General
Versions:Frequency of
Occurrence
Related
Issues:
Environment:Attachments:( 0) app_curl.diff.txt
Description:Using Curl() to fetch a non-existent URL causes asterisk to crash.

This is because chunk.memory still contains NULL and this is not checked for before dereferencing it.

The attached patch corrects the problem.

****** ADDITIONAL INFORMATION ******

Disclaimer on file. (hey, I see there's a new field for this now - cool!)
Comments:By: Russell Bryant (russell) 2005-05-26 12:14:16

fixed in CVS HEAD, thanks!
By: Digium Subversion (svnbot) 2008-01-15 15:36:11.000-0600

Repository: asterisk
Revision: 5775

U   trunk/apps/app_curl.c

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r5775 | russell | 2008-01-15 15:36:10 -0600 (Tue, 15 Jan 2008) | 2 lines

fix seg fault when the app is called on an invalid url (bug ASTERISK-4283)

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http://svn.digium.com/view/asterisk?view=rev&revision=5775