Wireshark-bugs: [Wireshark-bugs] [Bug 8250] New: GOOSE dissector incorrectly parsing status numb

Date: Tue, 22 Jan 2013 06:42:27 +0000
Bug ID 8250
Summary GOOSE dissector incorrectly parsing status number and sequence number
Classification Unclassified
Product Wireshark
Version 1.8.4
Hardware x86-64
OS Linux (other)
Status UNCONFIRMED
Severity Normal
Priority Low
Component Wireshark
Assignee [email protected]
Reporter [email protected]

Build Information:
Version 1.8.4 (SVN Rev Unknown from unknown)

Copyright 1998-2012 Gerald Combs <[email protected]> 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 (64-bit) with GTK+ 2.18.9, with Cairo 1.8.8, with Pango 1.28.1, with
GLib 2.22.5, with libpcap, with libz 1.2.3, without POSIX capabilities, without
SMI, without c-ares, without ADNS, without Lua, without Python, without GnuTLS,
without Gcrypt, without Kerberos, without GeoIP, without PortAudio, with
AirPcap.

Running on Linux 2.6.32-279.19.1.el6.x86_64, with locale en_US.UTF-8, with
libpcap version 1.0.0, with libz 1.2.3, without AirPcap.

Built using gcc 4.4.6 20120305 (Red Hat 4.4.6-4).
--
The GOOSE dissector parsed the status number and sequence number as signed 32
bit integers, in ./epan/disectors/packet-goose.c using FT_INT32, should be
parsed as an unsigned 32 bit integer to support 2^32 possible values for status
number and sequence number.


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