Wireshark-bugs: [Wireshark-bugs] [Bug 1612] New: Crash when parsing a packet containing an HTTP
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From: bugzilla-daemon@xxxxxxxxxxxxx
Date: Tue, 22 May 2007 21:42:36 +0000 (GMT)
http://bugs.wireshark.org/bugzilla/show_bug.cgi?id=1612

           Summary: Crash when parsing a packet containing an HTTP 302 from
                    Yahoo Mail
           Product: Wireshark
           Version: 0.99.5
          Platform: PC
        OS/Version: Windows XP
            Status: NEW
          Severity: Major
          Priority: Medium
         Component: Wireshark
        AssignedTo: wireshark-bugs@xxxxxxxxxxxxx
        ReportedBy: mikutoc@xxxxxxxxxxx


Build Information:
Version 0.99.5 (SVN Rev 20677)

Compiled with GTK+ 2.10.7, with GLib 2.12.7, with WinPcap (version unknown),
with libz 1.2.3, with libpcre 6.4, with Net-SNMP 5.4, with ADNS, with Lua 5.1,
with GnuTLS 1.6.1, with Gcrypt 1.2.3, with MIT Kerberos, with PortAudio
PortAudio V19-devel, with AirPcap.

Running on Windows XP Service Pack 2, build 2600, with WinPcap version 4.0
(packet.dll version 4.0.0.755), based on libpcap version 0.9.5, without
AirPcap.

Built using Microsoft Visual C++ 6.0 build 8804
--
Wireshark crashes when attempting to view the contents of the packet containing
the initial redirect to the Yahoo Mail login page.

To reproduce:
-Set the capture filter to 'tcp port 80'.
-In your browser, access 'mail.yahoo.com'.
(Although I wasn't expecting the choice of browser to make any difference, I've
 tried this on both Firefox 2.0.0.3 and IE 6 on XP SP2).
-When you get the login page over SSL, stop the capture.
-In the packet list, select the one containing 'HTTP/1.1 302 Found
(text/html)'.
-You get a runtime error in wireshark.exe. The popup has 'Microsoft Visual C++
Runtime Library' in the title bar and the message is 'This application has
requested the Runtime to terminate it in an unusual way'.
-Wireshark then closes.

This is the only case when I've encountered a problem when viewing an HTTP 302.
I tried a few other sites that generate redirects and everything worked fine.


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