{"id":"RUSTSEC-2026-0110","aliases":[],"status":"published","title":"bare-metal is deprecated","description":"The `bare-metal` crate has been deprecated and archived.\n\nFor `Mutex` and `CriticalSection`, see the [`critical-section`](https://crates.io/crates/critical-section) crate instead.","facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"published":"2026-04-23T12:00:00Z","modified":"2026-04-24T09:45:08Z","affected":[{"source":"osv","ecosystem":"crates.io","package":"bare-metal","ranges":[{"type":"SEMVER","events":[{"introduced":"0.0.0-0"}]}]}],"references":[{"url":"https://crates.io/crates/bare-metal","tags":["package"]},{"url":"https://rustsec.org/advisories/RUSTSEC-2026-0110.html","tags":["advisory"]},{"url":"https://github.com/rust-embedded/bare-metal/pull/49","tags":["web"]}],"sources":{"osv":[{"id":"RUSTSEC-2026-0110","title":"bare-metal is deprecated","description":"The `bare-metal` crate has been deprecated and archived.\n\nFor `Mutex` and `CriticalSection`, see the [`critical-section`](https://crates.io/crates/critical-section) crate instead.","status":"published","published":"2026-04-23T12:00:00Z","modified":"2026-04-24T09:45:08.136572Z","updated_at":"2026-11-02T15:53:40.430679Z"}]}}