{"id":"GHSA-2c6h-4899-wjxr","summary":"scaly: Multiple soundness issues in Rust safe APIs","details":"Affected versions contain multiple safe APIs that can trigger undefined behavior:\n\n- `Array\u003cT\u003e::index` can perform an out-of-bounds read.\n- `String::get_length` can perform an out-of-bounds read.\n- `String::append_character` can perform an invalid write.\n- `String::to_c_string` can perform an out-of-bounds write.\n\nThese issues were reproduced against `scaly` 0.0.37 under Miri. The crate is unmaintained.","aliases":["RUSTSEC-2026-0080"],"modified":"2026-04-05T05:56:19.487797532Z","published":"2026-04-04T05:45:17Z","database_specific":{"github_reviewed_at":"2026-04-04T05:45:17Z","nvd_published_at":null,"cwe_ids":["CWE-125","CWE-787"],"severity":"HIGH","github_reviewed":true},"references":[{"type":"WEB","url":"https://github.com/rustsec/advisory-db/issues/2594"},{"type":"WEB","url":"https://github.com/rschleitzer/Scaly"},{"type":"WEB","url":"https://rustsec.org/advisories/RUSTSEC-2026-0080.html"}],"affected":[{"package":{"name":"scaly","ecosystem":"crates.io","purl":"pkg:cargo/scaly"},"ranges":[{"type":"SEMVER","events":[{"introduced":"0"},{"last_affected":"0.0.37"}]}],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2026/04/GHSA-2c6h-4899-wjxr/GHSA-2c6h-4899-wjxr.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V4","score":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N"}]}