{"action":"Upgrade wireshark to 2.4.5-1 or later.","affected":[{"fixed":"2.4.5-1","introduced":"0"}],"component":"wireshark","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":["2.4.5-1"],"id":"tcs_01M5NDH2PZWX4R997TAZKFZ63T","modified_at":"2026-10-23T18:04:48.251131131Z","published_at":"2018-02-23T22:29:01.403Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2018-7336","https://security-tracker.debian.org/tracker/CVE-2018-7336"],"severity":{"label":"high","score":7.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2018-7336","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2018-7336"}],"summary":"In Wireshark 2.4.0 to 2.4.4 and 2.2.0 to 2.2.12, the FCP protocol dissector could crash. This was addressed in epan/dissectors/packet-fcp.c by checking for a NULL pointer."}