Wireshark-bugs: [Wireshark-bugs] [Bug 1113] New: Several crash when SE_DEBUG_FREE used
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From: bugzilla-daemon@xxxxxxxxxxxxx
Date: Wed, 20 Sep 2006 08:52:52 +0000 (GMT)
http://bugs.wireshark.org/bugzilla/show_bug.cgi?id=1113

           Summary: Several crash when SE_DEBUG_FREE used
           Product: Wireshark
           Version: SVN
          Platform: PC
        OS/Version: Linux
            Status: NEW
          Severity: Normal
          Priority: Low
         Component: Wireshark
        AssignedTo: wireshark-bugs@xxxxxxxxxxxxx
        ReportedBy: florent.drouin@xxxxxxxxxx


For wireshark SVN 19246
When wireshark is compiled with flags SE_DEBUG_FREE and EP_DEBUG_FREE, several
crashs occurs, whereas they are not produced with a standart compilation.

It seems that several variables are freed whereas they have been se_allocated.
Or, variables in se_allocated structure are freed, after the structure has been
released.

The procedures concerned are:
1) conversation_init in epan/conversation.c
2) smb_init_protocol in epan/dissectors/packet-smb.c
3) x11_init_protocol in epan/dissectors/packet-x11.c
4) ldap_reinit in asn1/ldap/packet-ldap-template.c

The crash dump are in attachment


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