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.
CVE ID: CVE-2024-58253
CVSS Base Severity: LOW
CVSS Base Score: 2.9
CVSS Vector: CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N
Vendor: CasualX
Product: obfstr
EPSS Score: 0.02% (probability of being exploited)
EPSS Percentile: 2.33% (scored less or equal to compared to others)
EPSS Date: 2025-05-31 (when was this score calculated)