{"id":"GHSA-hqc8-j86x-2764","summary":"Off-by-one error in simple-slab","details":"An issue was discovered in the simple-slab crate before 0.3.3 for Rust. remove() has an off-by-one error, causing memory leakage and a drop of uninitialized memory.","aliases":["CVE-2020-35892","CVE-2020-35893","GHSA-438g-fx34-4h9m","RUSTSEC-2020-0039"],"modified":"2023-11-08T04:03:37.869412Z","published":"2021-08-25T20:48:33Z","database_specific":{"github_reviewed":true,"github_reviewed_at":"2021-08-19T21:06:47Z","nvd_published_at":null,"cwe_ids":["CWE-193"],"severity":"HIGH"},"references":[{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2020-35893"},{"type":"WEB","url":"https://github.com/nathansizemore/simple-slab/issues/2"},{"type":"WEB","url":"https://github.com/nathansizemore/simple-slab/commit/5e0524c1db836e2192e1cd818848d96937c0b587"},{"type":"PACKAGE","url":"https://github.com/nathansizemore/simple-slab"},{"type":"WEB","url":"https://rustsec.org/advisories/RUSTSEC-2020-0039.html"}],"affected":[{"package":{"name":"simple-slab","ecosystem":"crates.io","purl":"pkg:cargo/simple-slab"},"ranges":[{"type":"SEMVER","events":[{"introduced":"0"},{"fixed":"0.3.3"}]}],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2021/08/GHSA-hqc8-j86x-2764/GHSA-hqc8-j86x-2764.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"}]}