Description
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.
Scores
CVSS v3
2.9
EPSS
0.0009
EPSS Percentile
24.7%
Attack Vector
LOCAL
CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
no
Technical Impact
partial
Details
CWE
CWE-843
Status
published
Products (2)
CasualX/obfstr
< 0.4.4
crates.io/obfstr
0 - 0.4.4crates.io
Published
May 02, 2025
Tracked Since
Feb 18, 2026