{"action":"Upgrade curl to 7.74.0-1.2 or later.","affected":[{"fixed":"7.74.0-1.2","introduced":"0"}],"component":"curl","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["7.74.0-1.2"],"id":"tcs_01M5NFEA62MJD623ESMHFTW4X6","modified_at":"2026-10-15T09:47:43.150351322Z","published_at":"2021-04-01T18:15:12.917Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2021-22890","https://security-tracker.debian.org/tracker/CVE-2021-22890"],"severity":{"label":"low","score":3.7},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2021-22890#Debian:14/curl","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2021-22890"}],"summary":"curl 7.63.0 to and including 7.75.0 includes vulnerability that allows a malicious HTTPS proxy to MITM a connection due to bad handling of TLS 1.3 session tickets. When using a HTTPS proxy and TLS 1.3"}