{"action":"Upgrade iperf3 to 3.22-0.1 or later.","affected":[{"fixed":"3.22-0.1","introduced":"0"}],"component":"iperf3","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["3.22-0.1"],"id":"tcs_01M5NPJ9N2H1MDKGP4V4897EG5","modified_at":"2026-10-05T11:00:06.271769065Z","published_at":"2026-09-30T22:16:33.317Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-101283","https://security-tracker.debian.org/tracker/CVE-2026-101283"],"severity":{"label":"unknown"},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-101283#Debian:14/iperf3","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-101283"}],"summary":"iperf3 3.20–3.21 (esnet/iperf) has a pre-auth heap buffer overflow in decrypt_rsa_message(): a 256-byte RSA buffer is BIO_read with the attacker-controlled ciphertext length (guard warns only), so an"}