 Wireshark 3.4.16 Release Notes

  This is expected to be the final release of the 3.4 branch.

 What is Wireshark?

  Wireshark is the world’s most popular network protocol analyzer. It is
  used for troubleshooting, analysis, development and education.

 What’s New

  Bug Fixes

   The following vulnerabilities have been fixed:

     • wnpa-sec-2022-06[1] F5 Ethernet Trailer dissector infinite loop.
       Issue 18307[2].

   The following bugs have been fixed:

     • USB Truncation of URB_isochronous in frames Issue 18021[3].

     • IPX/IPX RIP: Crash on expand subtree Issue 18234[4].

     • Qt: A file or packet comment that is too large will corrupt the
       pcapng file Issue 18235[5].

     • Wrong interpretation of the cbsp.rep_period field in
       epan/dissectors/packet-gsm_cbsp.c Issue 18254[6].

     • Assertion due to incorrect mask for btatt.battery_power_state.*
       Issue 18267[7].

     • Qt: Expert Info dialog not showing Malformed Frame when Frame
       length is less than captured length Issue 18312[8].

     • Wireshark and tshark become non-responsive when reading certain
       packets Issue 18313[9].

  New and Updated Features

  New Protocol Support

   There are no new protocols in this release.

  Updated Protocol Support

   BT ATT, CBSP, Couchbase, F5 Ethernet Trailer, Frame, NAS-5GS, and
   Protobuf

  New and Updated Capture File Support

   pcap, pcapng

 Getting Wireshark

  Wireshark source code and installation packages are available from
  https://www.wireshark.org/download.html.

  Vendor-supplied Packages

   Most Linux and Unix vendors supply their own Wireshark packages. You
   can usually install or upgrade Wireshark using the package management
   system specific to that platform. A list of third-party packages can
   be found on the download page[10] on the Wireshark web site.

 File Locations

  Wireshark and TShark look in several different locations for
  preference files, plugins, SNMP MIBS, and RADIUS dictionaries. These
  locations vary from platform to platform. You can use About → Folders
  to find the default locations on your system.

 Getting Help

  The User’s Guide, manual pages and various other documentation can be
  found at https://www.wireshark.org/docs/

  Community support is available on Wireshark’s Q&A site[11] and on the
  wireshark-users mailing list. Subscription information and archives
  for all of Wireshark’s mailing lists can be found on the web site[12].

  Issues and feature requests can be reported on the issue tracker[13].

 Frequently Asked Questions

  A complete FAQ is available on the Wireshark web site[14].

 References

   1. https://www.wireshark.org/security/wnpa-sec-2022-06
   2. https://gitlab.com/wireshark/wireshark/-/issues/18307
   3. https://gitlab.com/wireshark/wireshark/-/issues/18021
   4. https://gitlab.com/wireshark/wireshark/-/issues/18234
   5. https://gitlab.com/wireshark/wireshark/-/issues/18235
   6. https://gitlab.com/wireshark/wireshark/-/issues/18254
   7. https://gitlab.com/wireshark/wireshark/-/issues/18267
   8. https://gitlab.com/wireshark/wireshark/-/issues/18312
   9. https://gitlab.com/wireshark/wireshark/-/issues/18313
  10. https://www.wireshark.org/download.html#thirdparty
  11. https://ask.wireshark.org/
  12. https://www.wireshark.org/lists/
  13. https://gitlab.com/wireshark/wireshark/-/issues
  14. https://www.wireshark.org/faq.html
