{"action":"Upgrade iperf3 to 3.18-1 or later.","affected":[{"fixed":"3.18-1","introduced":"0"}],"component":"iperf3","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["3.18-1"],"id":"tcs_01M5NTXY3JW351WAX944H0DEE3","modified_at":"2026-10-01T03:03:32.803898858Z","published_at":"2026-08-11T09:17:14.200Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-71218","https://security-tracker.debian.org/tracker/CVE-2026-71218"],"severity":{"label":"medium","score":5.3},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-71218#Debian:14/iperf3","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-71218"}],"summary":"A flaw was found in iperf3. A remote unauthenticated attacker can exploit a vulnerability in the `JSON_read()` function, which accepts a peer-controlled message length and allocates memory without an"}