{"action":"Upgrade nginx to 1.16.1-3 or later.","affected":[{"fixed":"1.16.1-3","introduced":"0"}],"component":"nginx","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":["1.16.1-3"],"id":"tcs_01M5NE4P9JSWAMY8W1MX7D531N","modified_at":"2026-09-21T07:01:00.978852739Z","published_at":"2020-01-09T21:15:12.027Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2019-20372","https://security-tracker.debian.org/tracker/CVE-2019-20372"],"severity":{"label":"medium","score":5.3},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2019-20372#Debian:13/nginx","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2019-20372"}],"summary":"NGINX before 1.17.7, with certain error_page configurations, allows HTTP request smuggling, as demonstrated by the ability of an attacker to read unauthorized web pages in environments where NGINX is"}