{"action":"Upgrade haproxy to 2.4.13-1 or later.","affected":[{"fixed":"2.4.13-1","introduced":"0"}],"component":"haproxy","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":["2.4.13-1"],"id":"tcs_01M5NGAXA8N55E54903A1ZWCY2","modified_at":"2026-11-03T08:01:45.883859830Z","published_at":"2022-03-02T22:15:08.313Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2022-0711","https://security-tracker.debian.org/tracker/CVE-2022-0711"],"severity":{"label":"high","score":7.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2022-0711","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2022-0711"}],"summary":"A flaw was found in the way HAProxy processed HTTP responses containing the \"Set-Cookie2\" header. This flaw could allow an attacker to send crafted HTTP response packets which lead to an infinite loop"}