Wireshark 3.4.7 Released With Fix for Security Flaw & Support New Capture Files

Wireshark 3.4.7 used to be launched with a repair for security vulnerabilities that ends within the DNP dissector fracture and presents a enhance to for designate spanking unusual snatch recordsdata.

Wireshark is identified as the area’s most well-most popular network protocol analyzer. It’s feeble for troubleshooting, prognosis, pattern, and education.

It’s feeble by network administrators to troubleshoot networks and by security, analysts to peek the packets. It’s a broadly feeble tool in organizations.

Wireshark is a free and open-source packet analyzer and it runs on assorted working systems that consist of Microsoft Home windows, Linux, macOS, BSD, Solaris, and a few various Unix-indulge in working systems.

Wireshark 3.4.7

Safety Vulnerabilities Mounted

wnpa-sec-2021-06 DNP dissector fracture

An attacker can fracture the Wireshark by injecting a malicious onto the wire or by convincing someone to read the malicious packet stamp file.

Diversified Bugs Mounted

• TCP dissector – Spurious DSACK reporting Whisper 17315.
• No wlan_radio.period calculated for PHY kind: 802.11ac (VHT) Whisper 17419.
• NAN Dissector has scandalous minimal dimension for availability attribute Whisper 17431.

Updated Protocols Attend

ASTERIX, BT LE LL, DCE RPC, DNP, GTPv2, IEEE 802.11 Radio, LDAP, NAN, NORDIC_BLE, NR RRC, OSPF, pcapng, PNIO, RSL, S101, Snigger config, and TCP

Recent Capture File Attend

Catapult DCT2000, ERF, and pcap

The unusual model also can be downloaded from right here.

Coaching Course: Full Wireshark Network Diagnosis Bundle – Hands-now not astray offers total network prognosis Coaching the usage of Wireshark.