{"id":"CVE-2020-35901","aliases":["GHSA-v3j6-xf77-8r9c","RUSTSEC-2020-0048"],"url":"https://o3.security/vulnerability/CVE-2020-35901","summary":"Use-after-free in actix-http","details":"An issue was discovered in the actix-http crate before 2.0.0-alpha.1 for Rust. There is a use-after-free in BodyStream.","published":"2020-12-31T09:15:14.880Z","modified":"2026-09-19T14:14:37.062068Z","cvss":{"score":7.5,"severity":"HIGH","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"},"epss":null,"cisaKev":null,"exploitsKnown":null,"affectedPackages":[{"ecosystem":"crates.io","name":"actix-http","fixedVersion":"2.0.0"}],"fix":null,"references":[{"type":"FIX","url":"https://rustsec.org/advisories/RUSTSEC-2020-0048.html"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2020-35901"},{"type":"WEB","url":"https://github.com/actix/actix-web/issues/1321"},{"type":"PACKAGE","url":"https://github.com/actix/actix-web"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-09-19T14:14:37.062068Z"}}