{"action":"Upgrade wireshark to 2.4.5-r0 or later.","affected":[{"fixed":"2.4.5-r0","introduced":"2.2.0"}],"component":"wireshark","cve_ids":[],"ecosystem":"Alpine","ecosystem_qualifier":"Alpine:v3.13","exploited":false,"fixed_versions":["2.4.5-r0"],"id":"tcs_01M6GD7VC6KMB8YJ25GJTRM3P5","modified_at":"2026-11-03T06:31:12.885996721Z","published_at":"2018-02-23T22:29:01.653Z","references":["https://osv.dev/vulnerability/ALPINE-CVE-2018-7419","https://security.alpinelinux.org/vuln/CVE-2018-7419"],"severity":{"label":"high","score":7.5},"sources":[{"source":"osv","source_id":"ALPINE-CVE-2018-7419#Alpine:v3.13/wireshark","url":"https://osv.dev/vulnerability/ALPINE-CVE-2018-7419"}],"summary":"In Wireshark 2.2.0 to 2.2.12 and 2.4.0 to 2.4.4, the NBAP dissector could crash. This was addressed in epan/dissectors/asn1/nbap/nbap.cnf by ensuring DCH ID initialization."}