{"id":"CVE-2019-16141","details":"An issue was discovered in the once_cell crate before 1.0.1 for Rust. There is a panic during initialization of Lazy.","aliases":["GHSA-7j44-fv4x-79g9","RUSTSEC-2019-0017"],"modified":"2026-07-08T20:03:59.668172Z","published":"2019-09-09T12:15:10.897Z","references":[{"type":"ADVISORY","url":"https://github.com/matklad/once_cell/issues/46"},{"type":"ADVISORY","url":"https://rustsec.org/advisories/RUSTSEC-2019-0017.html"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/matklad/once_cell","events":[{"introduced":"c62ee6629513d948bce53130ca168d2f856276ab"},{"fixed":"7b93fec9727332b095b9ccb31f9c12b81794162e"}],"database_specific":{"cpe":"cpe:2.3:a:once_cell_project:once_cell:*:*:*:*:*:*:*:*","extracted_events":[{"introduced":"0.2.6"},{"fixed":"1.0.1"}],"source":"CPE_RANGE"}}],"versions":["v1.0.0","v0.2.7","v0.2.6"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2019-16141.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"}]}