Wireshark 4.6.3 has been released today as the third point release to the Wireshark 4.6 series of this popular network protocol analyzer, with support for new and updated capture file and protocol support.

Coming after Wireshark 4.6.2, the Wireshark 4.6.3 release updates support for the DCT2000, DHCP, H.248, H.265, HomePlug AV, HTTP3, IDN, IEEE 802.11, LTE RRC, NAS-5GS, PKCS12, QUIC, RTPS, SOME/IP-SD, SSH, and Thrift protocols, as well as capture file support for 3GPP TS 32.423 Trace, BLF, NetScreen, and Viavi Observer.

Wireshark 4.6.3 also fixes crashes with the BLF file parser, IEEE 802.11 dissector, and SOME/IP-SD dissector, an infinite loop issue with the HTTP3 dissector, a bug preventing RTP Player streams from being stopped, ABI/API compatibility issues, and a bug in decoding 5G NAS messages.