Moyenne
5.3
Vyper 0.1.0b1 before 0.1.0b12, 0.1.0b14, and 0.4.1 through 0.5.0b1 mix character-based line...
CVE-2026-114114
Première détection SecPulse
Description d'origine La description telle que publiée par la source (souvent en anglais).
Vyper 0.1.0b1 before 0.1.0b12, 0.1.0b14, and 0.4.1 through 0.5.0b1 mix character-based line offsets with Python's UTF-8 byte col_offset values in vyper/ast/parse.py, so multi-byte characters shift the source slices used to reconstruct later numeric literals. An attacker contributing source with non-ASCII identifiers that NFKC-normalize to ASCII, or an invisible byte-order mark, can silently substitute addresses, integers or other constants in compiled code.
Source: NIST National Vulnerability Database NVD GitHub Advisory
Références
- web github.com
- web vulncheck.com
- web nvd.nist.gov
- web github.com