{"id":"CVE-2020-36438","aliases":["GHSA-m296-j53x-xv95","RUSTSEC-2020-0118"],"url":"https://o3.security/vulnerability/CVE-2020-36438","summary":"Data race in tiny_future","details":"tiny_future contains a light-weight implementation of Futures. The Future type it has lacked bound on its Send and Sync traits. This allows for a bug where non-thread safe types such as Cell can be used in Futures and cause data races in concurrent programs. The flaw was corrected in commit `c791919` by adding trait bounds to Future's Send and Sync.","published":"2021-08-25T20:58:53Z","modified":"2023-11-08T04:03:44.842730Z","cvss":{"score":8.1,"severity":"HIGH","vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H"},"epss":null,"cisaKev":null,"exploitsKnown":0,"affectedPackages":[{"ecosystem":"crates.io","name":"tiny_future","fixedVersion":"0.4.0"}],"fix":{"url":"https://github.com/KizzyCode/tiny_future-rust/commit/c7919199a0f6d1ce0e3c33499d1b37f862c990e4","label":"KizzyCode/tiny_future-rust@c791919"},"references":[{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2020-36438"},{"type":"WEB","url":"https://github.com/KizzyCode/tiny_future/issues/1"},{"type":"WEB","url":"https://github.com/KizzyCode/tiny_future-rust/commit/c7919199a0f6d1ce0e3c33499d1b37f862c990e4"},{"type":"PACKAGE","url":"https://github.com/KizzyCode/tiny_future"},{"type":"WEB","url":"https://raw.githubusercontent.com/rustsec/advisory-db/main/crates/tiny_future/RUSTSEC-2020-0118.md"},{"type":"WEB","url":"https://rustsec.org/advisories/RUSTSEC-2020-0118.html"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2023-11-08T04:03:44.842730Z"}}