{"id":"CVE-2020-36452","aliases":["RUSTSEC-2020-0132"],"url":"https://o3.security/vulnerability/CVE-2020-36452","summary":"Memory corruption in array-tools","details":"An issue was discovered in the array-tools crate before 0.3.2 for Rust. Affected versions of this crate don't guard against panics, so that partially uninitialized buffer is dropped when user-provided `T::clone()` panics in `FixedCapacityDequeLike<T, A>::clone()`. This causes memory corruption.\n","published":"2021-08-25T20:57:19Z","modified":"2023-11-08T04:03:45.705412Z","cvss":{"score":9.8,"severity":"CRITICAL","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"},"epss":{"score":0.01119,"percentile":0.64298,"asOf":"2026-09-12"},"cisaKev":null,"exploitsKnown":0,"affectedPackages":[{"ecosystem":"crates.io","name":"array-tools","fixedVersion":"0.3.2"}],"fix":null,"references":[{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2020-36452"},{"type":"WEB","url":"https://github.com/L117/array-tools/issues/2"},{"type":"PACKAGE","url":"https://github.com/L117/array-tools"},{"type":"WEB","url":"https://raw.githubusercontent.com/rustsec/advisory-db/main/crates/array-tools/RUSTSEC-2020-0132.md"},{"type":"WEB","url":"https://rustsec.org/advisories/RUSTSEC-2020-0132.html"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2023-11-08T04:03:45.705412Z"}}