Wireshark 4.2.1 Released: What’s New!

A free and originate-source packet analyzer, Wireshark is extinct for network troubleshooting, training, application and communications protocol trend, and prognosis.

The favored suppose of Wireshark is evidence of its reliability, allowing network directors and security specialists to gape network packets more completely.

The Wireshark Basis released version 4.2.1, which brings so much of computer virus fixes and upgrades.

What’s New in Wireshark 4.2.1?

Here below, now we possess talked about your whole recent updates and fixes completed in this recent version, Wireshark 4.2.1.

Vulnerabilities Fixed

The vulnerabilities listed below were addressed:

• wnpa-sec-2024-01 GVCP dissector wreck. Misfortune 19496. CVE-2024-0208.
• wnpa-sec-2024-02 IEEE 1609.2 dissector wreck. Misfortune 19501. CVE-2024-0209.
• wnpa-sec-2024-03 HTTP3 dissector wreck. Misfortune 19502. CVE-2024-0207.
• wnpa-sec-2024-04 Zigbee TLV dissector wreck. Misfortune 19504. CVE-2024-0210.
• wnpa-sec-2024-05 DOCSIS dissector wreck. Misfortune 19557. CVE-2024-0211.

The next flaws were fastened:

• Capture filters now now not saved to a only currently extinct list. Misfortune 12918.
• CFM dissector does now now not tackle Sender ID TLV wisely when Chassis ID Length is zero. Misfortune 13720.
• OSS-Fuzz 64290: wireshark:fuzzshark_ip: Global-buffer-overflow in dissect_zcl_read_attr_struct. Misfortune 19490.
• Overriding hold alternate solutions intention by need by expose line arguments (love -S) doesn’t work. Misfortune 14549.
• Segfault when enabling video show mode on the wireless card that falsely claims to enhance it. Misfortune 16693.
• Documented format of the non eternal file title is out of date within the Wireshark User’s Recordsdata. Misfortune 18464.
• Preference highlight lost when interface list is sorted. Misfortune 19133.
• HTTP3 malformed packets. Misfortune 19475.
• Capture filter compilation fails with vague error message. Misfortune 19480.
• XML: Parsing encoding attribute failed when standalone attribute exists. Misfortune 19485.
• Repeat filter expressions the put the protocol title begins with digit and accommodates a hyphen are rejected. Misfortune 19489.
• diameter.3GPP-* insist filters now now not working after toughen to version 4.2.0. Misfortune 19493.
• GigE-vision: Withhold watch over Protocol reveals ”unknown” as keep for ASCII persona intention. Misfortune 19494.
• The HTTP/3 Demand Header URI is now now not factual. Misfortune 19497.
• QUIC/TLS now now not extracting ”h3” from ALPN in a hold. Misfortune 19503.
• Documentation on system requirements needs to be up to this level. Misfortune 19512.
• 4.2.0: init.lua in subdirectories now now not loaded anymore. Misfortune 19516.
• Malformed SIP/SDP messages: parts are now now not decoded well. Misfortune 19518.
• heuristic_protos attain now now not reset on profile swap. Misfortune 19520.
• Wireshark 4.2 crashes on Be conscious As Column. Misfortune 19521.
• NFLOG timestamp is unsuitable. Misfortune 19525.
• Qt6 Smash (Double Free) When Trying to Assign TCP Circulation Graph. Misfortune 19529.
• Fixed parsing insist filter expressions containing literal OID values, e.g. snmp.title == 1.3.6.1.2.1.1.3.0.

Updated Characteristic

• pcapng: the if_tsoffset possibility is now supported.

The categorical map to Catch?

To accept essentially the most up-to-date version of Wireshark (Wireshark 4.2.1) from the Wireshark Basis, it’s likely you’ll perhaps be in an area to talk over with the official download page that it’s likely you’ll perhaps be in an area to accept admission to right here.

For Windows users, urged to download the version Wireshark 4.2.2.