{"action":"Upgrade wireshark to 4.0.17-0+deb12u3 or later.","affected":[{"fixed":"4.0.17-0+deb12u3","introduced":"0"}],"component":"wireshark","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":["4.0.17-0+deb12u3"],"id":"tcs_01M5NSY845Y1C2T0S890DHTJZH","modified_at":"2026-10-26T11:47:38.896846940Z","published_at":"2026-05-01T00:16:24.963Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-5405","https://security-tracker.debian.org/tracker/CVE-2026-5405"],"severity":{"label":"high","score":7.8},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-5405","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-5405"}],"summary":"RDP protocol dissector crash in Wireshark 4.6.0 to 4.6.4 and 4.4.0 to 4.4.14 allows denial of service and possible code execution"}