Download Wireshark 1.4.6

Monday, version 1.4.6 of Wireshark was released. Wireshark is an open source protocol analyzer and packet sniffer, which can analyze various network protocols and data packets on the network. The program can also use previously saved data traffic as input. Since version 1.2.0 there is a separate version for 64bit versions of Windows. As of version 1.4.0, there is also a 64bit version for Mac OS X, but Windows 2000 is no longer supported. The changelog for version 1.4.6 is unusually short; one problem has been fixed and one protocol has been updated.

The following bugs have been fixed:

• Wireshark and TShark can crash while analyzing TCP packets. (Bug 5837)

Updated Protocol Support

• TCP

The following downloads are available:
Wireshark 1.4.6 for Windows (32bit)
Wireshark 1.4.6 for Windows (64 bit)
Wireshark 1.4.6 for Windows (U3 version)
Wireshark 1.4.6 for PortableApps
Wireshark 1.4.6 for Mac OS X 10.5 (Intel, 32bit)
Wireshark 1.4.6 for Mac OS X 10.5 (PPC, 32bit)
Wireshark 1.4.6 for Mac OS X 10.6 (Intel, 64bit)
Wireshark 1.4.6 source code for Linux, Solaris, FreeBSD and NetBSD among others