{"id":"CVE-2020-35862","aliases":["RUSTSEC-2020-0007"],"url":"https://o3.security/vulnerability/CVE-2020-35862","summary":"Use after free and double free in bitvec","details":"An issue was discovered in the bitvec crate before 0.17.4 for Rust. BitVec to BitBox conversion leads to a use-after-free or double free.","published":"2021-08-25T20:47:39Z","modified":"2023-11-08T04:03:36.155899Z","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":null,"cisaKev":null,"exploitsKnown":1,"affectedPackages":[{"ecosystem":"crates.io","name":"bitvec","fixedVersion":"0.17.4"}],"fix":null,"references":[{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2020-35862"},{"type":"WEB","url":"https://github.com/myrrlyn/bitvec/issues/55"},{"type":"PACKAGE","url":"https://github.com/myrrlyn/bitvec"},{"type":"WEB","url":"https://rustsec.org/advisories/RUSTSEC-2020-0007.html"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2023-11-08T04:03:36.155899Z"}}