In Wireshark 2.6.0, the RTCP dissector could crash. This was addressed in epan/dissectors/packet-rtcp.c by avoiding a buffer overflow for packet status chunks.
lists.opensuse.org/opensuse-security-announce/2020-03/msg00027.html
www.securityfocus.com/bid/104308
www.securitytracker.com/id/1041036
bugs.wireshark.org/bugzilla/show_bug.cgi?id=14673
code.wireshark.org/review/gitweb?p=wireshark.git;a=commit;h=99d27a5fd2c540f837154aca3b3647f5ccfa0c33
www.wireshark.org/security/wnpa-sec-2018-27.html