{"action":"Upgrade php7.4 to 7.4.5-1 or later.","affected":[{"fixed":"7.4.5-1","introduced":"0"}],"component":"php7.4","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:11","exploited":false,"fixed_versions":["7.4.5-1"],"id":"tcs_01M5NF7XM6YWXC23DVH7DPZZHJ","modified_at":"2026-08-27T13:03:15.582642317Z","published_at":"2020-04-01T04:15:14.020Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2020-7066","https://security-tracker.debian.org/tracker/CVE-2020-7066"],"severity":{"label":"medium","score":4.3},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2020-7066","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2020-7066"}],"summary":"In PHP versions 7.2.x below 7.2.29, 7.3.x below 7.3.16 and 7.4.x below 7.4.4, while using get_headers() with user-supplied URL, if the URL contains zero (\\0) character, the URL will be silently trunca"}