Wireshark-bugs: [Wireshark-bugs] [Bug 5054] New: Throws a malformed packet on 3 unistim message
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From: bugzilla-daemon@xxxxxxxxxxxxx
Date: Mon, 26 Jul 2010 12:36:02 -0700 (PDT)
https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=5054

           Summary: Throws a malformed packet on 3 unistim message types
           Product: Wireshark
           Version: SVN
          Platform: All
        OS/Version: All
            Status: NEW
          Severity: Normal
          Priority: Low
         Component: Wireshark
        AssignedTo: wireshark-bugs@xxxxxxxxxxxxx
        ReportedBy: dnewton@xxxxxxxxxxxxxx


Created an attachment (id=4964)
 --> (https://bugs.wireshark.org/bugzilla/attachment.cgi?id=4964)
patch to fix referenced bug

Build Information:
wireshark 1.5.0 (SVN Rev 33636 from /trunk)

Copyright 1998-2010 Gerald Combs <gerald@xxxxxxxxxxxxx> and contributors.
This is free software; see the source for copying conditions. There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.

Compiled with GTK+ 2.20.1, (64-bit) with GLib 2.24.1, with libpcap 1.0.0, with
libz 1.2.3.3, without POSIX capabilities, without libpcre, without SMI, without
c-ares, without ADNS, without Lua, without Python, with GnuTLS 2.8.5, with
Gcrypt 1.4.4, with MIT Kerberos, without GeoIP, without PortAudio, without
AirPcap.

Running on Linux 2.6.32-24-generic, with libpcap version 1.0.0, with libz
1.2.3.3, GnuTLS 2.8.5, Gcrypt 1.4.4.

Built using gcc 4.4.3.

--
Fails to decrement msg_len on 3 different message types which causes the
dissector to attempt to decode an addition or misplaced unistim cmd.  Fix
attached.

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