{"id":"CVE-2018-7337","details":"In Wireshark 2.4.0 to 2.4.4, the DOCSIS protocol dissector could crash. This was addressed in plugins/docsis/packet-docsis.c by removing the recursive algorithm that had been used for concatenated PDUs.","modified":"2026-03-15T22:23:40.297153Z","published":"2018-02-23T22:29:01.467Z","related":["SUSE-SU-2018:0811-1","SUSE-SU-2018:0867-1","openSUSE-SU-2024:11513-1"],"references":[{"type":"WEB","url":"https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=511a8b0b546d25413e289dc5a7d3a455a33994c2"},{"type":"ADVISORY","url":"http://www.securityfocus.com/bid/103164"},{"type":"ADVISORY","url":"https://lists.debian.org/debian-lts-announce/2018/04/msg00018.html"},{"type":"ADVISORY","url":"https://www.wireshark.org/security/wnpa-sec-2018-08.html"},{"type":"REPORT","url":"https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=14446"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/wireshark/wireshark","events":[{"introduced":"9be0fa500da594ed01baf3214642838d22811c90"},{"last_affected":"90a7be11a4fdc292f2af40cd49ad7e1bce335dfc"}],"database_specific":{"versions":[{"introduced":"2.4.0"},{"last_affected":"2.4.4"}]}}],"versions":["v2.4.0","v2.4.1","v2.4.1rc0","v2.4.2","v2.4.2rc0","v2.4.3","v2.4.3rc0","v2.4.4","v2.4.4rc0","wireshark-2.4.0","wireshark-2.4.1","wireshark-2.4.2","wireshark-2.4.3","wireshark-2.4.4"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2018-7337.json","unresolved_ranges":[{"events":[{"introduced":"0"},{"last_affected":"7.0"}]}]}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"}]}