Wireshark · Wireshark-bugs: [Wireshark-bugs] [Bug 4181] New: USB endpoint descriptor length is not taken into account

[bugzilla-daemon@xxxxxxxxxxxxx]

https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=4181

           Summary: USB endpoint descriptor length is not taken into account
           Product: Wireshark
           Version: SVN
          Platform: Other
        OS/Version: All
            Status: NEW
          Severity: Normal
          Priority: Low
         Component: Wireshark
        AssignedTo: wireshark-bugs@xxxxxxxxxxxxx
        ReportedBy: nm127@xxxxxxxxxxx


Created an attachment (id=3870)
 --> (https://bugs.wireshark.org/bugzilla/attachment.cgi?id=3870)
capture with USB configuration descriptor

Build Information:
Version 1.3.1 (SVN Rev 30749 from /trunk)

Copyright 1998-2009 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+ 2.18.2, with GLib 2.22.0, with libpcap 1.1-PRE-CVS, with
libz
1.2.3.3, without POSIX capabilities, without libpcre, without SMI, without
c-ares, without ADNS, without Lua, without Python, without GnuTLS, without
Gcrypt, without Kerberos, without GeoIP, without PortAudio, without AirPcap,
with new_packet_list.
NOTE: this build doesn't support the "matches" operator for Wireshark filter
syntax.

Running on Linux 2.6.32-rc5, with libpcap version 1.1-PRE-CVS.

Built using gcc 4.3.2.

Wireshark is Open Source Software released under the GNU General Public
License.

Check the man page and http://www.wireshark.org for more information.
--
When a device reprots USB endpoint descriptor with length of 9 bytes this
information is ignored. Only 7 bytes are parsed. This results that the
following descriptors are also interpreted wrongly.


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