Wireshark 3.4.7 was launched with a repair for safety vulnerabilities that results in the DNP dissector crash and help for brand spanking new seize information.
Wireshark is named the world’s hottest network protocol analyzer. It’s used for troubleshooting, evaluation, improvement, and schooling.
It’s utilized by community directors to troubleshoot networks and by safety, analysts to look at the packets. It’s a extensively used instrument in organizations.
Wireshark is a free and open-source packet analyzer and it runs on varied working techniques that embody Microsoft Home windows, Linux, macOS, BSD, Solaris, and another Unix-like working techniques.
Safety Vulnerabilities Fastened
wnpa-sec-2021-06 DNP dissector crash
An attacker can crash the Wireshark by injecting a malicious onto the wire or by convincing somebody to learn the malicious packet hint file.
Different Bugs Fastened
- TCP dissector – Inaccurate DSACK reporting Issue 17315.
- No wlan_radio.length calculated for PHY sort: 802.11ac (VHT) Issue 17419.
- NAN Dissector has improper minimal size for availability attribute Issue 17431.
Up to date Protocols Help
ASTERIX, BT LE LL, DCE RPC, DNP, GTPv2, IEEE 802.11 Radio, LDAP, NAN, NORDIC_BLE, NR RRC, OSPF, pcapng, PNIO, RSL, S101, Snort config, and TCP
New Seize File Help
Catapult DCT2000, ERF, and pcap
The brand new model could be downloaded from here.