Bugs item #3511794, was opened at 2012-03-27 00:38
Message generated for change (Comment added) made by yangtse
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Category: client module
Group: crash
Status: Open
Resolution: None
Priority: 5
Private: No
Submitted By: Olaf Flebbe (oflebbe)
Assigned to: Daniel Stenberg (bagder)
Summary: curl core dump [PATCH]

Initial Comment:
It is possible to trigger a core dump in the debug output. ttool_cb_dbg.c (It may be called with CURLINFO_HEADER_OUT and size 0).

I triggered it accidentely while trying out curl in verbose mode with huge HTTP headers with HTTPS protocol on a tomcat service.

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>Comment By: Yang Tse (yangtse)
Date: 2012-03-27 07:13

Message:
tool_debug_cb() could be modified to tolertae being called with a zero size
argument, but this situation most likely is revealing that there's a
problem somewhere else.

Would it be possible for you to build and use a debug enabled curl and
libcurl to trigger the problem again and provide a stack trace?

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You can respond by visiting:
https://sourceforge.net/tracker/?func=detail&atid=100976&aid=3511794&group_id=976
Received on 2012-03-27