{"id":"CVE-2018-5335","details":"In Wireshark 2.4.0 to 2.4.3 and 2.2.0 to 2.2.11, the WCP dissector could crash. This was addressed in epan/dissectors/packet-wcp.c by validating the available buffer length.","modified":"2026-03-15T22:26:31.058225Z","published":"2018-01-11T21:29:00.253Z","related":["MGASA-2018-0071","SUSE-SU-2018:0179-1","SUSE-SU-2018:0191-1","openSUSE-SU-2024:11513-1"],"references":[{"type":"WEB","url":"https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=086b87376b988c555484349aa115d6e08ac6db07"},{"type":"ADVISORY","url":"http://www.securityfocus.com/bid/102500"},{"type":"ADVISORY","url":"https://lists.debian.org/debian-lts-announce/2018/01/msg00032.html"},{"type":"ADVISORY","url":"https://www.debian.org/security/2018/dsa-4101"},{"type":"ADVISORY","url":"https://www.wireshark.org/security/wnpa-sec-2018-04.html"},{"type":"REPORT","url":"https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=14251"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/wireshark/wireshark","events":[{"introduced":"5368c50be46d4a44986d12bdfc0a35b42c0f34fc"},{"last_affected":"d8ff95388a73dcf76018778d48dcc31416396ae6"},{"introduced":"9be0fa500da594ed01baf3214642838d22811c90"},{"last_affected":"368ba1ee37837d82f30b93a779493abccd15a484"}],"database_specific":{"versions":[{"introduced":"2.2.0"},{"last_affected":"2.2.11"},{"introduced":"2.4.0"},{"last_affected":"2.4.3"}]}}],"versions":["2.2.1rc0","v2.2.0","v2.2.1","v2.2.10","v2.2.10rc0","v2.2.11","v2.2.11rc0","v2.2.1rc0","v2.2.2","v2.2.2rc0","v2.2.3","v2.2.3rc0","v2.2.4","v2.2.4rc0","v2.2.5","v2.2.5rc0","v2.2.6","v2.2.6rc0","v2.2.7","v2.2.7rc0","v2.2.8","v2.2.8rc0","v2.2.9","v2.2.9rc0","v2.4.0","v2.4.1","v2.4.1rc0","v2.4.2","v2.4.2rc0","v2.4.3","v2.4.3rc0","wireshark-2.2.0","wireshark-2.2.1","wireshark-2.2.10","wireshark-2.2.11","wireshark-2.2.2","wireshark-2.2.3","wireshark-2.2.4","wireshark-2.2.5","wireshark-2.2.6","wireshark-2.2.7","wireshark-2.2.8","wireshark-2.2.9","wireshark-2.4.0","wireshark-2.4.1","wireshark-2.4.2","wireshark-2.4.3"],"database_specific":{"unresolved_ranges":[{"events":[{"introduced":"0"},{"last_affected":"7.0"}]},{"events":[{"introduced":"0"},{"last_affected":"8.0"}]},{"events":[{"introduced":"0"},{"last_affected":"9.0"}]}],"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2018-5335.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"}]}