In Wireshark 2.2.0 to 2.2.5 and 2.0.0 to 2.0.11, the RPC over RDMA dissector could go into an infinite loop, triggered by packet injection or a malformed capture file. This was addressed in epan/dissectors/packet-rpcrdma.c by correctly checking for going beyond the maximum offset.
www.securityfocus.com/bid/97630
www.securitytracker.com/id/1038262
bugs.wireshark.org/bugzilla/show_bug.cgi?id=13558
code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=08d392bbecc8fb666bf979e70a34536007b83ea2
security.gentoo.org/glsa/201706-12
www.wireshark.org/security/wnpa-sec-2017-15.html