{"action":"Upgrade wireshark to 4.0.17-0+deb12u2 or later.","affected":[{"fixed":"4.0.17-0+deb12u2","introduced":"0"}],"component":"wireshark","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":["4.0.17-0+deb12u2"],"id":"tcs_01M5NPEXY7FC37M1RRQP37T3Z1","modified_at":"2026-09-26T08:47:40.126707050Z","published_at":"2025-09-03T08:15:31.893Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2025-9817","https://security-tracker.debian.org/tracker/CVE-2025-9817"],"severity":{"label":"high","score":7.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2025-9817","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2025-9817"}],"summary":"SSH dissector crash in Wireshark 4.4.0 to 4.4.8 allows denial of service"}