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Wireshark 2.6.5


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Wireshark is the world's foremost and widely-used network protocol analyzer. It lets you see what's happening on your network at a microscopic level and is the de facto (and often de jure) standard across many commercial and non-profit enterprises, government agencies, and educational institutions.


  • Deep inspection of hundreds of protocols, with more being added all the time
  • Live capture and offline analysis
  • Standard three-pane packet browser
  • Multi-platform: Runs on Windows, Linux, macOS, Solaris, FreeBSD, NetBSD, and many others
  • Captured network data can be browsed via a GUI, or via the TTY-mode TShark utility
  • The most powerful display filters in the industry
  • Rich VoIP analysis
  • Read/write many different capture file formats
  • Capture files compressed with gzip can be decompressed on the fly
  • Live data can be read from Ethernet, IEEE 802.11, PPP/HDLC, ATM, Bluetooth, USB, Token Ring, Frame Relay, FDDI, and others (depending on your platform)
  • Decryption support for many protocols, including IPsec, ISAKMP, Kerberos, SNMPv3, SSL/TLS, WEP, and WPA/WPA2
  • Coloring rules can be applied to the packet list for quick, intuitive analysis
  • Output can be exported to XML, PostScript, CSV, or plain text
  • Title

    File Name

    File Size


    Date Added

    Home Page

    MD5 Checksum

    OS Supported

    : Wireshark 2.6.5

    : Wireshark-win32-2.6.5.exe

    : 51.3 MB

    : Open Source

    : 29-Nov-2018

    : www.wireshark.org

    : A92AAF6ECBD4EDAA21C5764A49001286

    : Win7 32-bit / Win7 64-bit / Win8 32-bit / Win8 64-bit / Vista 32-bit / Vista 64-bit

    The following vulnerabilities have been fixed:
    - The Wireshark dissection engine could crash.
    - The DCOM dissector could crash.
    - The LBMPDM dissector could crash.
    - The MMSE dissector could go into an infinite loop.
    - The IxVeriWave file parser could crash.
    - The PVFS dissector could crash.
    - The ZigBee ZCL dissector could crash.
    The following bugs have been fixed:
    - VoIP Calls dialog doesn’t include RTP stream when preparing a filter.
    - Wireshark installs on macOS with permissions for /Library/Application Support/Wireshark that are too restrictive.
    - Closing Enabled Protocols dialog crashes wireshark.
    - Unable to Export Objects → HTTP after sorting columns.
    - DNS Response to NS query shows as malformed packet.
    - Encrypted Alerts corresponds to a wrong selection in the packet bytes pane.
    - Wireshark crashes/asserts with Qt 5.11.1 and assert/debugsymbols enabled.
    - ESP will not decode since 2.6.2 - works fine in 2.4.6 or 2.4.8.
    - text2pcap generates malformed packets when TCP, UDP or SCTP headers are added together with IPv6 header.
    - Wireshark tries to decode EAP-SIM Pseudonym Identity.
    - Infinite read loop when extcap exits with error and error message.
    - MATE unable to extract fields for PDU.
    - Malformed Packet: SV.
    - OPC UA Max nesting depth exceeded for valid packet.
    - TShark 2.6 does not print GeoIP information.
    - ISUP (ANSI) packets malformed in WS versions later than 2.4.8.
    - Handover candidate enquire message not decoded.
    - TShark piping output in a cmd or PowerShell prompt stops working when GeoIP is enabled.
    - ICMPv6 with routing header incorrectly placed.
    - IEEE 802.11 Vendor Specific fixed fields display as malformed packets.
    - text2pcap -4 and -6 option should require -i as well.
    - text2pcap direction sensitivity does not affect dummy ethernet addresses.
    - MLE security suite display incorrect.
    - Message for incorrect IPv4 option lengths is incorrect.
    - TACACS+ dissector does not properly reassemble large accounting messages.
    - NLRI of S-PMSI A-D BGP route not being displayed.

    Screenshots are not available

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