{"action":"Upgrade py3-tornado to 6.5.4-r0 or later.","affected":[{"fixed":"6.5.4-r0","introduced":"0"}],"component":"py3-tornado","cve_ids":[],"ecosystem":"Alpine","ecosystem_qualifier":"Alpine:v3.24","exploited":false,"fixed_versions":["6.5.4-r0"],"id":"tcs_01M6H7F3M6D10BPW29ZN26S6TR","modified_at":"2026-11-03T06:33:01.050793635Z","published_at":"2025-12-12T07:15:44.920Z","references":["https://osv.dev/vulnerability/ALPINE-CVE-2025-67726","https://security.alpinelinux.org/vuln/CVE-2025-67726"],"severity":{"label":"high","score":7.5},"sources":[{"source":"osv","source_id":"ALPINE-CVE-2025-67726#Alpine:v3.24/py3-tornado","url":"https://osv.dev/vulnerability/ALPINE-CVE-2025-67726"}],"summary":"Tornado is a Python web framework and asynchronous networking library. Versions 6.5.2 and below use an inefficient algorithm when parsing parameters for HTTP header values, potentially causing a DoS."}