{"id":"RUSTSEC-2024-0449","summary":"unsafe-libyaml is unmaintained","details":"The [repository](https://github.com/dtolnay/unsafe-libyaml) was archived by\nits owner on 2024-03-25 and is read-only. The last release is 0.2.11\n(March 2024).\n\n`unsafe-libyaml` is a machine translation of libyaml's C code into unsafe\nRust (c2rust). Bugs found in it will not be fixed upstream. It is used by\n`serde_yaml` (itself deprecated) and by forks such as `serde_yaml_ng`.\n\n## Alternatives\n\nConsider a YAML parser written in safe Rust, for example:\n\n- [saphyr](https://crates.io/crates/saphyr) ([serde-saphyr](https://crates.io/crates/serde-saphyr) for serde users)\n- [noyalib](https://crates.io/crates/noyalib)","modified":"2026-10-12T11:45:02.518189315Z","published":"2024-03-25T12:00:00Z","database_specific":{"license":"CC0-1.0"},"references":[{"type":"PACKAGE","url":"https://crates.io/crates/unsafe-libyaml"},{"type":"ADVISORY","url":"https://rustsec.org/advisories/RUSTSEC-2024-0449.html"},{"type":"WEB","url":"https://github.com/dtolnay/unsafe-libyaml"}],"affected":[{"package":{"name":"unsafe-libyaml","ecosystem":"crates.io","purl":"pkg:cargo/unsafe-libyaml"},"ranges":[{"type":"SEMVER","events":[{"introduced":"0.0.0-0"}]}],"ecosystem_specific":{"affects":{"functions":[],"arch":[],"os":[]},"affected_functions":null},"database_specific":{"cvss":null,"informational":"unmaintained","source":"https://github.com/rustsec/advisory-db/blob/osv/crates/RUSTSEC-2024-0449.json","categories":[]}}],"schema_version":"1.9.0"}