{"action":"Upgrade wireshark to 2.6.5-1 or later.","affected":[{"fixed":"2.6.5-1","introduced":"0"}],"component":"wireshark","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["2.6.5-1"],"id":"tcs_01M5ND8X98S7C5CHR7CDKSM2V2","modified_at":"2026-10-23T18:03:56.402763757Z","published_at":"2018-11-29T04:29:00.233Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2018-19622","https://security-tracker.debian.org/tracker/CVE-2018-19622"],"severity":{"label":"high","score":7.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2018-19622#Debian:14/wireshark","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2018-19622"}],"summary":"In Wireshark 2.6.0 to 2.6.4 and 2.4.0 to 2.4.10, the MMSE dissector could go into an infinite loop. This was addressed in epan/dissectors/packet-mmse.c by preventing length overflows."}