{"id":"CVE-2020-36208","aliases":["GHSA-3jc5-5hc5-33gj","RUSTSEC-2020-0101"],"url":"https://o3.security/vulnerability/CVE-2020-36208","summary":"Data races in conquer-once","details":"An issue was discovered in the conquer-once crate before 0.3.2 for Rust. Thread crossing can occur for a non-Send but Sync type, leading to memory corruption.","published":"2021-01-26T18:15:55.897Z","modified":"2026-07-09T00:37:16.594596Z","cvss":{"score":7.8,"severity":"HIGH","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"},"epss":{"score":0.00428,"percentile":0.35432,"asOf":"2026-08-25"},"cisaKev":null,"exploitsKnown":1,"affectedPackages":[{"ecosystem":"crates.io","name":"conquer-once","fixedVersion":"0.3.2"}],"fix":null,"references":[{"type":"EVIDENCE","url":"https://rustsec.org/advisories/RUSTSEC-2020-0101.html"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-07-09T00:37:16.594596Z"}}