A vulnerability was found in Wireshark 3.0.0 to 3.0.2, 2.6.0 to 2.6.9, and 2.4.0 to 2.4.15, the ASN.1 BER dissector and related dissectors could crash. This was addressed in epan/asn1.c by properly restricting buffer increments.
Created wireshark tracking bugs for this issue:
Affects: fedora-all [bug 1731023]
This issue affects the versions of wireshark as shipped with Red Hat Enterprise Linux 8.