The world`s foremost network protocol analyzer for Mac

Wireshark for Mac

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Download Wireshark 3.4.5

Wireshark 3.4.5

  -  125 MB  -  Open Source

Sometimes latest versions of the software can cause issues when installed on older devices or devices running an older version of the operating system. Software makers usually fix these issues but it can take them some time. What you can do in the meantime is to download and install an older version of Wireshark 3.4.5.


For those interested in downloading the most recent release of Wireshark for Mac or reading our review, simply click here.


All old versions distributed on our website are completely virus-free and available for download at no cost.


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  • Wireshark 3.4.5 Screenshots

    The images below have been resized. Click on them to view the screenshots in full size.

What's new in this version:

The following vulnerabilities have been fixed:
- Wnpa-sec-2021-04 MS-WSP dissector excessive memory consumption

The following bugs have been fixed:
- TShark does not print GeoIP information
- TShark error when piping to "head"
- Parts of ASCII representation in Packet Bytes pane are missing
- Buildbot crash output: fuzz-2021-02-22-1012761.pcap
- NDPE attribute of NAN packet is not dissected
- TECMP: reserved flag interpreted as part of timestamp
- Master branch does not compile at least with gcc-11
- DNS IXFR/AXFR multiple response
- File too large
- Build fails with CMake 3.20

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