Get Wireshark 4.4.2 – Free, Safe, and Fast for Your Windows PC.

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Wireshark is a network cart analyzer. CERTAIN network packet auditor will try upon capture network packets and works to display that packet data as detailed in that possible. You could think of a network packet analyzer as every measuring device operated to examine what's going on inside certain network cable, barely like a voltmeter is used by an electrician to examine what's going against inside an electric cable (but at a higher level, of course). In the past, parallel tools were no matter which very expensive, proprietary, or the set. However, in company with the advent in the case of Wireshark, all that has changed. Wireshark serves as perhaps one of the best open source packet analyzers existing today.

• Deep inspection of hundreds consisting of protocols, with richer being added all the time
• Live hold and offline analysis
• Standard three-pane container browser
• Multi-platform: Runs on Windows, Linux, OS X, Solaris, FreeBSD, NetBSD, and many others
• Captured network data can be browsed via the route of a CONSOLE, or via the TTY-mode TShark utility
• The most powerful display filters in the industry
• Rich VoIP analysis
• Read/write considerable alternative capture file formats
• Capture files compressed with gzip could be decompressed on the fly
• Live data can be inspect stemming from Ethernet, IEEE 802.11, PPP/HDLC, MONEY WITHDRAWAL MACHINE, Bluetooth, USB, Token Round, Design Relay, FDDI, and others (depending on your platfrom)
• Decryption support by reason of many regulations, as part of IPsec, ISAKMP, Kerberos, SNMPv3, SSL/TLS, WEP, and WPA/WPA2
• Coloring rules can be applied to the packet guide as a result of quick, intuitive analysis
• Output can stand exported to XML, PostScript®, CSV, or plain text

Wireshark 4.4.2 changelog:

The following vulnerabilities have been fixed

• wnpa-sec-2024-14 FiveCo RAP dissector infinite loop. Issue 20176.
• wnpa-sec-2024-15 ECMP dissector bang. Issue 20214.

The following bugs have been fixed

• CIP I/O is not detected by "enip" filter anymore. Issue 19517.
• Fuzz job issue: fuzz-2024-09-03-7550.pcap. Issue 20041.
• OSS-Fuzz 71476: wireshark:fuzzshark_ip_proto-udp: Index-out-of-bounds in DOFObjectID_Create_Unmarshal. Issue 20065.
• JA4_c hashes another empty field to e3b0c44298fc when it should be 000000000000. Issue 20066.
• Opening Wireshark 4.4.0 on Mac ecosystem 15.0 disconnects iPhone Mirroring. Issue 20082.
• PTP analysis loses track of message associations in case of sequence number resets. Issue 20099.
• USB CCID: response packet between case SetParameters command amounts to unassisted is flagged as malformed. Issue 20107.
• dumpcap crashes when run from TShark with a capture sieve. Issue 20108.
• SRT dissector: The StreamID (SID) in the handshake upgrade is displayed barring on the subject of the control characters and with NUL as terminating. Challenge 20113.
• Ghost hiccup memo on POP3 sections. Issue 20124.
• Building against c-ares 1.34 fails. Instance 20125.
• D-Bus is not optional anymore. Issue 20126.
• macOS Tip DMGs aren’t fully notarized. Issue 20129.
• Incorrect handle for MLD Capabilities and Operations Present emblem in dissection of MLD Prowess for MLO wifi-7 capture. Issue 20134.
• CQL Malformed Packet v4 S → C Type FALLOUT: Prepared[Malformed Packet] Issue 20142.
• Wi-Fi: 256 Block Ack (BA) is not parsed properly. Issue 20156.
• BACnet ReadPropertyMultiple request Maximum waived recursion depth reached. Issue 20159.
• Statistics→I/O Graph hiccups when harnessing simple moving conventional. Issue 20163.
• HTTP2 body decompression backfires on DATA with a single padded frame. Issue 20167.
• Compiler caution on behalf of ui/tap-rtp-common.c (ignoring return value) Issue 20169.
• SIP dissector bug due to "be-route" param in VIA header. Snag 20173.
• Coredump after trying to open 'Follow TCP stream' Issue 20174.
• Protobuf JSON mapping error. Setback 20182.
• Display mesh "!stp.pvst.origvlan in { vlan.id }" causes one crash (Version 4.4.1) Case 20183.
• Extcap plugins sent via with Wireshark Portable are not found amid version 4.4.1. Condition 20184.
• IEEE 802.11be: Wrong regulatory info in HE Operation IE in Beacon frame. Issue 20187.
• Wireshark 4.4.1 does unavailable decode RTCP packets. Issue 20188.
• Qt: Display filter sub-menu can only be swung on that triangle, not the full denomination. Issue 20190.
• Qt: Converting the display filter does not update the Conversations or Endpoints negotiations. Issue 20191.
• MODBUS Dissector complication. Dilemma 20192.
• Modbus dissector bug - Field Occurence and Layer Operator modbus.bitval field. Issue 20193.
• Wireshark crashes when a ground is yanked from packet details towards the find input. Issue 20204.
• Lua DissectorTable("") : array ("10,11") unexpected behavior in locales along with comma as decimal separator. Issue 20216.

New and Updated Features

• The TShark sentence pattern for dumping only fields with this certain prefix has changed emanating from -G departments prefix to -G fields,prefix. This allows tshark -G fields to again support also specifying certain configuration overview onto use.

Updated Protocol Support

• ARTNET, ASN.1 PER, BACapp, BT BR/EDR, CQL, DOF, ECMP, ENIP, FiveCo RAP, Frame, FTDI FT, HSRP, HTTP/2, ICMPv6, TO PUT IT ANOTHER WAY 802.11, MBTCP, MMS, PLAYBACK PES, PN-DCP, SNAP, ProtoBuf, PTP, RPC, RTCP, SIP, SRT, Syslog, STREAMING PROTOCOL, THERE IS A MISTAKE IN THE WORD RLC, USB CCID, Wi-SUN, and ZigBee ZCL

New and Updated Capture File Support

• BLF

Download: Wireshark 4.4.2 | 83.2 MB (Open Source)Download: Portable Wireshark 4.4.2 | ARM64 InstallerView: Wireshark Website