{"action":"Upgrade haproxy to 2.6.12-1+deb12u3 or later.","affected":[{"fixed":"2.6.12-1+deb12u3","introduced":"0"}],"component":"haproxy","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":["2.6.12-1+deb12u3"],"id":"tcs_01M5NMVDP0HHD1DCSBF02G84MK","modified_at":"2026-10-23T17:47:31.768481036Z","published_at":"2025-11-19T10:15:45.020Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2025-11230","https://security-tracker.debian.org/tracker/CVE-2025-11230"],"severity":{"label":"high","score":7.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2025-11230","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2025-11230"}],"summary":"Inefficient algorithm complexity in mjson in HAProxy allows remote attackers to cause a denial of service via specially crafted JSON requests."}