That’s right, we’re talking about Wireshark 2.2.3, the third point release for Wireshark 2.2, which lands approximately one month after the previous maintenance version, and, as expected, it addresses a bunch of bugs and annoyances that have been reported by users since Wireshark 2.2.2. A single vulnerability was patched in Wireshark 2.2.3, namely an issue with arbitrary file deletion on Microsoft Windows platforms. It also looks like some of the supported protocols have been updated, including VXLAN, ICMP, Radiotap, RPC over RDMA, TCP, SMB, RLC, BTLE, UFTP4, BGP, RTCP, DOF, GTP, DICOM, BOOTP/DHCP, and Echo.