{"action":"Upgrade wireshark to 2.2.7-r0 or later.","affected":[{"fixed":"2.2.7-r0","introduced":"2.0.0"}],"component":"wireshark","cve_ids":[],"ecosystem":"Alpine","ecosystem_qualifier":"Alpine:v3.19","exploited":false,"fixed_versions":["2.2.7-r0"],"id":"tcs_01M6GD4KAKA8T287XD15CGF6JB","modified_at":"2026-11-03T06:31:08.001027870Z","published_at":"2017-06-02T05:29:00.310Z","references":["https://osv.dev/vulnerability/ALPINE-CVE-2017-9345","https://security.alpinelinux.org/vuln/CVE-2017-9345"],"severity":{"label":"high","score":7.5},"sources":[{"source":"osv","source_id":"ALPINE-CVE-2017-9345#Alpine:v3.19/wireshark","url":"https://osv.dev/vulnerability/ALPINE-CVE-2017-9345"}],"summary":"In Wireshark 2.2.0 to 2.2.6 and 2.0.0 to 2.0.12, the DNS dissector could go into an infinite loop. This was addressed in epan/dissectors/packet-dns.c by trying to detect self-referencing pointers."}