AI Score
Confidence
High
EPSS
Percentile
69.2%
In Wireshark 2.4.0 to 2.4.5 and 2.2.0 to 2.2.13, the VLAN dissector could crash. This was addressed in epan/dissectors/packet-vlan.c by limiting VLAN tag nesting to restrict the recursion depth.
bugs.wireshark.org/bugzilla/show_bug.cgi?id=14469
code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=f05c3b91f9571210b86576ee6284e71a3306109d
lists.debian.org/debian-lts-announce/2019/01/msg00010.html
www.wireshark.org/security/wnpa-sec-2018-19.html