Wireshark, the world’s most popular network protocol analyzer, has been updated today to version 4.6.2, the second point release to the Wireshark 4.6 series, addressing various bugs and security issues.

Coming after Wireshark 4.6.1, the Wireshark 4.6.2 release is here to update support for the ATM PW, COSEM, COTP, DECT NR+, DMP, Fc00, GTP, HTTP3, IEEE 802.15.4, ISIS HELLO, ISOBUS, MAC-LTE, MAUSB, MEGACO, MPEG DSM-CC, OsmoTRXD, PTP, RLC, SAPDIAG, and SMTP protocols.

This release also updates support for the Peektagged capture file, fixes a crash with the HTTP3 dissector, addresses an infinite loop issue with the MEGACO dissector, and fixes a regression from Wireshark 4.6.1 that caused Omnipeek files not to work as expected.