{"id":"CVE-2018-21000","aliases":["GHSA-2v78-j59h-fmpf","RUSTSEC-2018-0013"],"url":"https://o3.security/vulnerability/CVE-2018-21000","summary":"Heap overflow or corruption in safe-transmute","details":"An issue was discovered in the safe-transmute crate before 0.10.1 for Rust. A constructor's arguments are in the wrong order, causing heap memory corruption.","published":"2019-08-26T15:15:11.517Z","modified":"2026-07-08T16:40:45.367783Z","cvss":{"score":9.8,"severity":"CRITICAL","vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"},"epss":null,"cisaKev":null,"exploitsKnown":0,"affectedPackages":[{"ecosystem":"crates.io","name":"safe-transmute","fixedVersion":"0.10.1"}],"fix":{"url":"https://github.com/nabijaczleweli/safe-transmute-rs/pull/36","label":"nabijaczleweli/safe-transmute-rs#36"},"references":[{"type":"ADVISORY","url":"https://rustsec.org/advisories/RUSTSEC-2018-0013.html"},{"type":"FIX","url":"https://github.com/nabijaczleweli/safe-transmute-rs/pull/36"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-07-08T16:40:45.367783Z"}}