{"id":"CVE-2020-35922","aliases":["GHSA-pf3p-x6qj-6j7q","RUSTSEC-2020-0081"],"url":"https://o3.security/vulnerability/CVE-2020-35922","summary":"mio invalidly assumes the memory layout of std::net::SocketAddr","details":"An issue was discovered in the mio crate before 0.7.6 for Rust. It has false expectations about the std::net::SocketAddr memory representation.","published":"2020-12-31T09:15:16.147Z","modified":"2026-07-08T21:25:55.229588Z","cvss":{"score":5.5,"severity":"MEDIUM","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H"},"epss":null,"cisaKev":null,"exploitsKnown":1,"affectedPackages":[{"ecosystem":"crates.io","name":"mio","fixedVersion":"0.7.6"}],"fix":null,"references":[{"type":"EVIDENCE","url":"https://rustsec.org/advisories/RUSTSEC-2020-0081.html"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-07-08T21:25:55.229588Z"}}