VULNERABILITY INTELLIGENCE

CVE-2024-32648

CVSS score5.3 MEDIUM
EPSS probability0.41%
CISA KEVNot currently listed
Published2024-04-25
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

Description

Vyper is a pythonic Smart Contract Language for the Ethereum virtual machine. Prior to version 0.3.0, default functions don't respect nonreentrancy keys and the lock isn't emitted. No vulnerable production contracts were found. Additionally, using a lock on a `default` function is a very sparsely used pattern. As such, the impact is low. Version 0.3.0 contains a patch for the issue.

Weakness classification

  • security-advisories@github.com: CWE-667
  • nvd@nist.gov: CWE-667

Primary references