Download Wireshark 3.4.10

Version 3.4.10 of the open source protocol analyzer and packet niffer Wireshark has been released. With this program, various data packets and network protocols on the network can be analyzed. Also, the program can use previously saved data traffic as input. Wireshark runs on Windows, Linux, and macOS, with separate downloads for 32bit and 64bit versions of the operating systems. The changelog for this release shows the following changes and improvements:

What’s New

• This release fixes a forward compatibility issue with the I/O Graphs preferences.

The following vulnerabilities have been fixed:

• wnpa-sec-2021-07 Bluetooth DHT dissector crash. Issue 17651† CVE-2021-39929†
• wnpa-sec-2021-08 Bluetooth HCI_ISO dissector crash. Issue 17649† CVE-2021-39926†
• wnpa-sec-2021-09 Bluetooth SDP dissector crash. Issue 17635† CVE-2021-39925†
• wnpa-sec-2021-10 Bluetooth DHT dissector large loop. Issue 17677† CVE-2021-39924†
• wnpa-sec-2021-11 PNRP dissector large loop. Issue 17684†
• wnpa-sec-2021-12 C12.22 dissector crash. Issue 17636† CVE-2021-39922†
• wnpa-sec-2021-13 IEEE 802.11 dissector crash. Issue 17704† CVE-2021-39928†
• wnpa-sec-2021-14 Modbus dissector crash. Issue 17703† CVE-2021-39921†
• wnpa-sec-2021-15 IPPUSB dissector crash. Issue 17705† CVE-2021-39920†

The following bugs have been fixed:

• OSS-Fuzz: Heap-use-after-free in ROS Issue 16342†
• Allow for ‘\0’ (NULL) character as filter instead of requiring 0x00 for the character match Issue 16525†
• Dumpcap with threads reports double received count vs captured Issue 17089†
• I/O Graphs values ​​reset to default with 3.5 due to change of UAT Issue 17623†
• HTTP2 dissector reports an assertion error on large data frames Issue 17633†
• TShark stops capturing when capturing with multiple files and packet printing enabled Issue 17654†
• Wireshark is unable to decode the IMSI IE received in BSSMAP Perform Location request Issue 17667†
• WSLUA: Crash on reload if Proto has no fields Issue 17668†
• Crash in flow analysis for TCP Issue 17722†

Updated Protocol Support

• BT HCI_ISO
• BT SDP
• BT-DHT
• C12.22
• CAN FD
• CSN1
• EAPOL-MKA
• EVS
• GSM BSSMAP LE
• HTTP2
• IDMP
• IEEE 1905.1a
• IEEE 802.11
• IPPUSB
• modbus
• PNRP
• TCP

New and Updated Capture File Support

• pcap

The following downloads are available:
Wireshark 3.4.10 for Windows (32bit)
Wireshark 3.4.10 for Windows (64bit)
Wireshark 3.4.10 for PortableApps
Wireshark 3.4.10 for macOS 10.12 and above (64bit)
Wireshark 3.4.10 source code for Linux, Solaris and *BSD among others