{"schema_version":"1.7.5","id":"CVE-2017-17083","published":"2017-12-01T08:29:00.497Z","modified":"2026-07-08T05:48:35.414231618Z","related":["SUSE-SU-2017:3436-1","SUSE-SU-2018:0054-1","openSUSE-SU-2024:11513-1"],"details":"In Wireshark 2.4.0 to 2.4.2 and 2.2.0 to 2.2.10, the NetBIOS dissector could crash. This was addressed in epan/dissectors/packet-netbios.c by ensuring that write operations are bounded by the beginning of a buffer.","affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/wireshark/wireshark","events":[{"introduced":"5368c50be46d4a44986d12bdfc0a35b42c0f34fc"},{"last_affected":"b6c63ae086b4eda0ce9f862cfe26bc79ca003db9"}],"database_specific":{"cpe":["cpe:2.3:a:wireshark:wireshark:2.2.0:*:*:*:*:*:*:*","cpe:2.3:a:wireshark:wireshark:2.2.1:*:*:*:*:*:*:*","cpe:2.3:a:wireshark:wireshark:2.2.2:*:*:*:*:*:*:*","cpe:2.3:a:wireshark:wireshark:2.2.3:*:*:*:*:*:*:*","cpe:2.3:a:wireshark:wireshark:2.2.4:*:*:*:*:*:*:*","cpe:2.3:a:wireshark:wireshark:2.2.5:*:*:*:*:*:*:*","cpe:2.3:a:wireshark:wireshark:2.2.6:*:*:*:*:*:*:*","cpe:2.3:a:wireshark:wireshark:2.2.7:*:*:*:*:*:*:*","cpe:2.3:a:wireshark:wireshark:2.2.8:*:*:*:*:*:*:*","cpe:2.3:a:wireshark:wireshark:2.2.9:*:*:*:*:*:*:*","cpe:2.3:a:wireshark:wireshark:2.2.10:*:*:*:*:*:*:*","cpe:2.3:a:wireshark:wireshark:2.4.0:*:*:*:*:*:*:*","cpe:2.3:a:wireshark:wireshark:2.4.1:*:*:*:*:*:*:*","cpe:2.3:a:wireshark:wireshark:2.4.2:*:*:*:*:*:*:*"],"extracted_events":[{"introduced":"2.2.0"},{"last_affected":"2.2.0"},{"introduced":"2.2.1"},{"last_affected":"2.2.1"},{"introduced":"2.2.2"},{"last_affected":"2.2.2"},{"introduced":"2.2.3"},{"last_affected":"2.2.3"},{"introduced":"2.2.4"},{"last_affected":"2.2.4"},{"introduced":"2.2.5"},{"last_affected":"2.2.5"},{"introduced":"2.2.6"},{"last_affected":"2.2.6"},{"introduced":"2.2.7"},{"last_affected":"2.2.7"},{"introduced":"2.2.8"},{"last_affected":"2.2.8"},{"introduced":"2.2.9"},{"last_affected":"2.2.9"},{"introduced":"2.2.10"},{"last_affected":"2.2.10"},{"introduced":"2.4.0"},{"last_affected":"2.4.0"},{"introduced":"2.4.1"},{"last_affected":"2.4.1"},{"introduced":"2.4.2"},{"last_affected":"2.4.2"}],"source":"CPE_STRING"}}],"versions":["2.2.0","2.2.1","2.2.10","2.2.2","2.2.3","2.2.4","2.2.5","2.2.6","2.2.7","2.2.8","2.2.9","2.4.0","2.4.1","2.4.2"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2017-17083.json"}},{"ranges":[{"type":"GIT","repo":"https://gitlab.com/wireshark/wireshark","events":[{"introduced":"5368c50be46d4a44986d12bdfc0a35b42c0f34fc"},{"last_affected":"b6c63ae086b4eda0ce9f862cfe26bc79ca003db9"}],"database_specific":{"cpe":["cpe:2.3:a:wireshark:wireshark:2.2.0:*:*:*:*:*:*:*","cpe:2.3:a:wireshark:wireshark:2.2.1:*:*:*:*:*:*:*","cpe:2.3:a:wireshark:wireshark:2.2.2:*:*:*:*:*:*:*","cpe:2.3:a:wireshark:wireshark:2.2.3:*:*:*:*:*:*:*","cpe:2.3:a:wireshark:wireshark:2.2.4:*:*:*:*:*:*:*","cpe:2.3:a:wireshark:wireshark:2.2.5:*:*:*:*:*:*:*","cpe:2.3:a:wireshark:wireshark:2.2.6:*:*:*:*:*:*:*","cpe:2.3:a:wireshark:wireshark:2.2.7:*:*:*:*:*:*:*","cpe:2.3:a:wireshark:wireshark:2.2.8:*:*:*:*:*:*:*","cpe:2.3:a:wireshark:wireshark:2.2.9:*:*:*:*:*:*:*","cpe:2.3:a:wireshark:wireshark:2.2.10:*:*:*:*:*:*:*","cpe:2.3:a:wireshark:wireshark:2.4.0:*:*:*:*:*:*:*","cpe:2.3:a:wireshark:wireshark:2.4.1:*:*:*:*:*:*:*","cpe:2.3:a:wireshark:wireshark:2.4.2:*:*:*:*:*:*:*"],"extracted_events":[{"introduced":"2.2.0"},{"last_affected":"2.2.0"},{"introduced":"2.2.1"},{"last_affected":"2.2.1"},{"introduced":"2.2.2"},{"last_affected":"2.2.2"},{"introduced":"2.2.3"},{"last_affected":"2.2.3"},{"introduced":"2.2.4"},{"last_affected":"2.2.4"},{"introduced":"2.2.5"},{"last_affected":"2.2.5"},{"introduced":"2.2.6"},{"last_affected":"2.2.6"},{"introduced":"2.2.7"},{"last_affected":"2.2.7"},{"introduced":"2.2.8"},{"last_affected":"2.2.8"},{"introduced":"2.2.9"},{"last_affected":"2.2.9"},{"introduced":"2.2.10"},{"last_affected":"2.2.10"},{"introduced":"2.4.0"},{"last_affected":"2.4.0"},{"introduced":"2.4.1"},{"last_affected":"2.4.1"},{"introduced":"2.4.2"},{"last_affected":"2.4.2"}],"source":"CPE_STRING"}}],"versions":["2.2.0","2.2.1","2.2.10","2.2.2","2.2.3","2.2.4","2.2.5","2.2.6","2.2.7","2.2.8","2.2.9","2.4.0","2.4.1","2.4.2"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2017-17083.json"}}],"references":[{"type":"WEB","url":"https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=79768d63d14fbce6bf7fb4d4a1c86be0c5205eb3"},{"type":"WEB","url":"https://lists.debian.org/debian-lts-announce/2017/12/msg00029.html"},{"type":"ADVISORY","url":"http://www.securityfocus.com/bid/102029"},{"type":"ADVISORY","url":"https://www.debian.org/security/2017/dsa-4060"},{"type":"ADVISORY","url":"https://www.wireshark.org/security/wnpa-sec-2017-48.html"},{"type":"REPORT","url":"https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=14249"}],"database_specific":{"unresolved_ranges":[{"cpes":["cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*","cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*"],"extracted_events":[{"introduced":"8.0"},{"last_affected":"8.0"},{"introduced":"9.0"},{"last_affected":"9.0"}],"source":"CPE_STRING","vendor_product":"debian:debian_linux"}]},"severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"}]}