{"action":"Upgrade wireshark to 2.2.7-1 or later.","affected":[{"fixed":"2.2.7-1","introduced":"0"}],"component":"wireshark","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["2.2.7-1"],"id":"tcs_01M5NCRN89W9PZP2DHYGZZX16H","modified_at":"2026-09-01T20:03:51.819794654Z","published_at":"2017-06-02T05:29:00.310Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2017-9345","https://security-tracker.debian.org/tracker/CVE-2017-9345"],"severity":{"label":"high","score":7.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2017-9345#Debian:14/wireshark","url":"https://osv.dev/vulnerability/DEBIAN-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."}