{"id":"CVE-2020-7045","details":"In Wireshark 3.0.x before 3.0.8, the BT ATT dissector could crash. This was addressed in epan/dissectors/packet-btatt.c by validating opcodes.","modified":"2026-05-13T04:03:17.675595151Z","published":"2020-01-16T04:15:11.493Z","database_specific":{"unresolved_ranges":[{"cpe":"cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*","source":"CPE_FIELD","extracted_events":[{"last_affected":"9.0"}]}]},"references":[{"type":"WEB","url":"https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=01f261de41f4dd3233ef578e5c0ffb9c25c7d14d"},{"type":"ADVISORY","url":"https://lists.debian.org/debian-lts-announce/2021/02/msg00008.html"},{"type":"ADVISORY","url":"https://www.wireshark.org/security/wnpa-sec-2020-02.html"},{"type":"FIX","url":"https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=16258"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/wireshark/wireshark","events":[{"introduced":"937e33de60bcfcd6f68e7250e5e6914ae1d1e1e4"},{"fixed":"77b22bd86e644d8e87ec7928edec03f7fa6559d2"}],"database_specific":{"source":"CPE_FIELD","cpe":"cpe:2.3:a:wireshark:wireshark:*:*:*:*:*:*:*:*","extracted_events":[{"introduced":"3.0.0"},{"fixed":"3.0.8"}]}}],"versions":["v3.0.8rc0","wireshark-3.0.7","v3.0.7","v3.0.7rc0","wireshark-3.0.6","v3.0.6","v3.0.6rc0","wireshark-3.0.5","v3.0.5","v3.0.5rc0","wireshark-3.0.4","v3.0.4","v3.0.4rc0","wireshark-3.0.3","v3.0.3","v3.0.3rc0","wireshark-3.0.2","v3.0.2","v3.0.2rc0","wireshark-3.0.1","v3.0.1","v3.0.1rc0","wireshark-3.0.0","v3.0.0"],"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2020-7045.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"}]}