Wireshark 3.2.15 Release Notes

 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-2021-06[1] DNP dissector crash. Issue 17462[2].
       CVE-2021-22235[3].

   The following bugs have been fixed:

     • No wlan_radio.duration calculated for PHY type: 802.11ac (VHT)
       Issue 17419[4].

     • NAN Dissector has wrong minimum length for availability attribute
       Issue 17431[5].

  New and Updated Features

   There are no new features in this release.

  New Protocol Support

   There are no new protocols in this release.

  Updated Protocol Support

   DNP, GTPv2, IEEE 802.11 Radio, NAN, NR RRC, OSPF, pcapng, PNIO, RSL,
   and Snort config

  New and Updated Capture File Support

   Catapult DCT2000, ERF, and pcap

 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[6] 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[7] 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[8].

  Issues and feature requests can be reported on the issue tracker[9].

 Frequently Asked Questions

  A complete FAQ is available on the Wireshark web site[10].

  Last updated 2021-07-14 16:31:08 UTC

 References

   1. https://www.wireshark.org/security/wnpa-sec-2021-06
   2. https://gitlab.com/wireshark/wireshark/-/issues/17462
   3. https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-22235
   4. https://gitlab.com/wireshark/wireshark/-/issues/17419
   5. https://gitlab.com/wireshark/wireshark/-/issues/17431
   6. https://www.wireshark.org/download.html#thirdparty
   7. https://ask.wireshark.org/
   8. https://www.wireshark.org/lists/
   9. https://gitlab.com/wireshark/wireshark/-/issues
  10. https://www.wireshark.org/faq.html
