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.
{
"github_reviewed_at": "2025-05-05T17:25:08Z",
"nvd_published_at": "2025-05-02T20:15:19Z",
"severity": "LOW",
"cwe_ids": [
"CWE-843"
],
"github_reviewed": true
}