Software Update: Wireshark 3.4.5

Version 3.4.5 of the open source protocol analyzer and packet niffer Wireshark has been released, a development version. With this program, various data packets and network protocols on the network can be analyzed. The program can also use previously saved data traffic as input. Wireshark runs on Windows, Linux, and macOS, with separate downloads for 32bit and 64bit versions of the operating systems. The changelog for this release shows the following changes and improvements:

The following vulnerabilities have been fixed:

The following bugs have been fixed:

  • TShark does not print GeoIP information Issue 14691.
  • TShark error when piping to “head” Issue 16192.
  • Parts of ASCII representation in Packet Bytes pane are missing Issue 17087.
  • Buildbot crash output: fuzz-2021-02-22-1012761.pcap Issue 17254.
  • NDPE attribute of NAN packet is not dissected Issue 17278.
  • TECMP: reserved flag interpreted as part of timestamp Issue 17279.
  • Master branch does not compile at least with gcc-11 Issue 17281.
  • DNS IXFR/AXFR multiple response Issue 17293.
  • File too large Issue 17301.
  • Build fails with CMake 3.20 Issue 17314.

Updated Protocol Support

  • DECT
  • DNS
  • EAP
  • Kerberos
  • LDAP
  • MS-WSP
  • SMB2
  • Sysdig
  • WiFi NAN

New and Updated Capture File Support

  • pcapng

The following downloads are available:
Wireshark 3.4.5 for Windows (32bit)
Wireshark 3.4.5 for Windows (64 bit)
Wireshark 3.4.5 for PortableApps
Wireshark 3.4.5 for macOS 10.12 and above (64bit)
Wireshark 3.4.5 source code for Linux, Solaris and *BSD among others

Version number 3.4.5
Release status Final
Operating systems Windows 7, Linux, macOS, Solaris, Windows Server 2008, Windows Server 2012, Windows 8, Windows 10, Windows Server 2016, Windows Server 2019
Website Wireshark Foundation
License type Conditions (GNU/BSD/etc.)