In Wireshark 3.2.0 to 3.2.2, 3.0.0 to 3.0.9, and 2.6.0 to 2.6.15, the BACapp dissector could crash. This was addressed in epan/dissectors/packet-bacapp.c by limiting the amount of recursion. CREATE(Triage):(User=admin) [CVE-2020-11647|https://nvd.nist.gov/vuln/detail/CVE-2020-11647]