CVE-2023-30837

CVSS V2 None CVSS V3 None
Description
Vyper is a pythonic smart contract language for the EVM. The storage allocator does not guard against allocation overflows in versions prior to 0.3.8. An attacker can overwrite the owner variable. This issue was fixed in version 0.3.8.
Overview
  • CVE ID
  • CVE-2023-30837
  • Assigner
  • security-advisories@github.com
  • Vulnerability Status
  • Received
  • Published Version
  • 2023-05-08T17:15:12
  • Last Modified Date
  • 2023-05-08T17:15:12
Weakness Enumerations
CWE URL
CWE-789 http://cwe.mitre.org/data/definitions/789.html
References
Reference URL Reference Tags
https://github.com/vyperlang/vyper/commit/0bb7203b584e771b23536ba065a6efda457161bb
https://github.com/vyperlang/vyper/security/advisories/GHSA-mgv8-gggw-mrg6
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2023-30837
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-30837
History
Created Old Value New Value Data Type Notes
2023-05-08 18:00:36 Added to TrackCVE
2023-05-08 18:00:38 Weakness Enumeration new