{"id":"GHSA-rwf4-gx62-rqfw","aliases":["RUSTSEC-2022-0029"],"status":"published","title":"`MsQueue` `push`/`pop` use the wrong orderings","description":"Affected versions of this crate use orderings which are too weak to support this data structure.\nIt is likely this has caused memory corruption in the wild: \u003chttps://github.com/crossbeam-rs/crossbeam/issues/97#issuecomment-412785919\u003e.","facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"published":"2022-06-07T12:00:00Z","modified":"2023-11-08T04:22:56Z","fixes":[{"ecosystem":"crates.io","package":"crossbeam","fixed_in":["0.3.0"],"sources":["ghsa","osv"]}],"affected":[{"source":"ghsa","ecosystem":"crates.io","package":"crossbeam","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.3.0"}]}]},{"source":"osv","ecosystem":"crates.io","package":"crossbeam","ranges":[{"type":"SEMVER","events":[{"introduced":"0"},{"fixed":"0.3.0"}]}]},{"source":"osv","ecosystem":"crates.io","package":"crossbeam","ranges":[{"type":"SEMVER","events":[{"introduced":"0.0.0-0"},{"fixed":"0.3.0"}]}]}],"references":[{"url":"https://github.com/crossbeam-rs/crossbeam/issues/97#issuecomment-412785919","tags":["web"]},{"url":"https://github.com/crossbeam-rs/crossbeam/pull/98","tags":["web"]},{"url":"https://rustsec.org/advisories/RUSTSEC-2022-0029.html","tags":["web","advisory"]},{"url":"https://github.com/advisories/GHSA-rwf4-gx62-rqfw"},{"url":"https://github.com/crossbeam-rs/crossbeam","tags":["package"]},{"url":"https://crates.io/crates/crossbeam","tags":["package"]}],"sources":{"ghsa":[{"id":"GHSA-rwf4-gx62-rqfw","title":"`MsQueue` `push`/`pop` use the wrong orderings","description":"Affected versions of this crate use orderings which are too weak to support this data structure.\nIt is likely this has caused memory corruption in the wild: \u003chttps://github.com/crossbeam-rs/crossbeam/issues/97#issuecomment-412785919\u003e.\n","status":"published","published":"2022-06-08T22:28:27Z","modified":"2023-01-11T05:09:03Z","updated_at":"2026-11-02T14:36:13.23016Z"}],"osv":[{"id":"GHSA-rwf4-gx62-rqfw","title":"`MsQueue` `push`/`pop` use the wrong orderings","description":"Affected versions of this crate use orderings which are too weak to support this data structure.\nIt is likely this has caused memory corruption in the wild: \u003chttps://github.com/crossbeam-rs/crossbeam/issues/97#issuecomment-412785919\u003e.\n","status":"published","published":"2022-06-08T22:28:27Z","modified":"2023-11-08T04:22:56.497356Z","updated_at":"2026-11-02T15:46:56.281047Z"},{"id":"RUSTSEC-2022-0029","title":"`MsQueue` `push`/`pop` use the wrong orderings","description":"Affected versions of this crate use orderings which are too weak to support this data structure.\nIt is likely this has caused memory corruption in the wild: \u003chttps://github.com/crossbeam-rs/crossbeam/issues/97#issuecomment-412785919\u003e.","status":"published","published":"2022-06-07T12:00:00Z","modified":"2023-11-08T04:22:56.497356Z","updated_at":"2026-11-02T15:53:39.971022Z"}]}}