{"id":"GHSA-jphw-p3m6-pj3c","summary":"Data races in multiqueue2","details":"Affected versions of this crate unconditionally implemented Send for types used in queue implementations (InnerSend\u003cRW, T\u003e, InnerRecv\u003cRW, T\u003e, FutInnerSend\u003cRW, T\u003e, FutInnerRecv\u003cRW, T\u003e).\n\nThis allows users to send non-Send types to other threads, which can lead to data race bugs or other undefined behavior.\n\nThe flaw was corrected in v0.1.7 by adding T: Send bound to to the Send impl of four data types explained above.","aliases":["CVE-2020-36214","RUSTSEC-2020-0106"],"modified":"2023-11-08T04:03:41.902458Z","published":"2021-08-25T20:51:54Z","database_specific":{"github_reviewed":true,"github_reviewed_at":"2021-08-19T18:47:21Z","nvd_published_at":null,"cwe_ids":["CWE-662"],"severity":"MODERATE"},"references":[{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2020-36214"},{"type":"WEB","url":"https://github.com/abbychau/multiqueue2/issues/10"},{"type":"PACKAGE","url":"https://github.com/abbychau/multiqueue2"},{"type":"WEB","url":"https://rustsec.org/advisories/RUSTSEC-2020-0106.html"}],"affected":[{"package":{"name":"multiqueue2","ecosystem":"crates.io","purl":"pkg:cargo/multiqueue2"},"ranges":[{"type":"SEMVER","events":[{"introduced":"0"},{"fixed":"0.1.7"}]}],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2021/08/GHSA-jphw-p3m6-pj3c/GHSA-jphw-p3m6-pj3c.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H"}]}