In the obfstr crate before 0.4.4 for Rust, the obfstr! argument type is not restricted to string slices, leading to invalid UTF-8 conversion that produces an invalid value.
{ "nvd_published_at": "2025-05-02T20:15:19Z", "cwe_ids": [ "CWE-843" ], "severity": "LOW", "github_reviewed": true, "github_reviewed_at": "2025-05-05T17:25:08Z" }