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Wireshark for Mac

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WireShark 1.4.5 (64-bit)

  -  42.25 MB  -  Open Source
Free Download

Security Status

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 1.4.5 (64-bit).


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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If you have any questions or ideas that you want to share with us - head over to our Contact page and let us know. We value your feedback!

Download WireShark 1.4.5 (64-bit)

  • WireShark 1.4.5 (64-bit) Screenshots

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    WireShark 1.4.5 (64-bit) Screenshot 1
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  • WireShark 1.4.5 (64-bit) Screenshot 4

What's new in this version:

Bug Fixes:
- The following vulnerabilities have been fixed. See the security advisory for details and a workaround.
- The X.509if dissector could crash. (Bug 5754, Bug 5793)
- Paul Makowski from SEI/CERT discovered that the DECT dissector could overflow a buffer. He verified that this could allow remote code execution on many platforms.
- Cygwin make fails after updating to bash v 4.1.9.2
- Export HTTP > All - System Appears Hung (but isn't). (Bug 1671)
- Some HTTP responses don't decode with TCP reassembly on. (Bug 3785)
- Wireshark crashes when cancelling a large sort operation. (Bug 5189)
- Wireshark crashes if SSL preferences RSA key is actually a DSA key. (Bug 5662)
- tshark incorrectly calculates TCP stream for some syn packets. (Bug 5743)
- Wireshark not able to decode the PPP frame in a sflow (RFC3176) flow sample packet because Wireshark incorrectly read the protocol in PPP frame header. (Bug 5746)
- Mysql protocol dissector: all fields should be little endian. (Bug 5759)
- Error when opening snoop from Juniper SSG-140. (Bug 5762)
- svnversion: command not found. (Bug 5798)
- capinfos: #ifdef HAVE_LIBGCRYPT block includes a line too many. (Bug 5803)
- Value of TCP segment data cannot be copied. (Bug 5811)
- proto_field_is_referenced() is not exported in libwireshark.dll. (Bug 5816)
- Wireshark ver. 1.4.4 not displayed "Granted QoS" field in a A11 packet. (Bug 5822)

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:
- HTTP, LDAP, MySQL, NFS, sFlow, SSL, TCP

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