{"action":"Upgrade wireshark to 3.6.2-1 or later.","affected":[{"fixed":"3.6.2-1","introduced":"0"}],"component":"wireshark","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":["3.6.2-1"],"id":"tcs_01M5NG0J1FJHGN2ZJR9RQZYPVR","modified_at":"2026-10-23T18:02:30.289835046Z","published_at":"2021-12-30T22:15:10.477Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2021-4190","https://security-tracker.debian.org/tracker/CVE-2021-4190"],"severity":{"label":"high","score":7.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2021-4190#Debian:13/wireshark","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2021-4190"}],"summary":"Large loop in the Kafka dissector in Wireshark 3.6.0 allows denial of service via packet injection or crafted capture file"}