{"id":"CVE-2025-47737","details":"lib.rs in the trailer crate through 0.1.2 for Rust mishandles allocating with a size of zero.","aliases":["GHSA-6x45-r4pr-5362","RUSTSEC-2025-0163"],"modified":"2026-08-12T03:51:24.072208220Z","published":"2025-05-09T00:00:00Z","database_specific":{"cna_assigner":"mitre","cwe_ids":["CWE-762"],"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/47xxx/CVE-2025-47737.json"},"references":[{"type":"WEB","url":"https://crates.io/crates/trailer"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/47xxx/CVE-2025-47737.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2025-47737"},{"type":"REPORT","url":"https://github.com/Geal/trailer/issues/2"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/geal/trailer","events":[{"introduced":"0"},{"last_affected":"d474984d6fcc1bfd69d788e7f92b3a10da30b77a"}],"database_specific":{"extracted_events":[{"introduced":"0"},{"last_affected":"0.1.2"}],"source":["AFFECTED_FIELD","CPE_RANGE"],"cpe":"cpe:2.3:a:unhandledexpression:trailer:*:*:*:*:*:rust:*:*"}}],"versions":["0.1.2","0.1.1","0.1.0"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-47737.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L"}]}