{"action":"Upgrade gunicorn to 22.0.0-1 or later.","affected":[{"fixed":"22.0.0-1","introduced":"0"}],"component":"gunicorn","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":["22.0.0-1"],"id":"tcs_01M5NK1W6CMTPYESFBT5AQCJBF","modified_at":"2026-09-15T09:02:49.091357108Z","published_at":"2024-04-16T00:15:07.797Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2024-1135","https://security-tracker.debian.org/tracker/CVE-2024-1135"],"severity":{"label":"high","score":7.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2024-1135#Debian:13/gunicorn","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2024-1135"}],"summary":"Gunicorn fails to properly validate Transfer-Encoding headers, leading to HTTP Request Smuggling (HRS) vulnerabilities. By crafting requests with conflicting Transfer-Encoding headers, attackers can b"}