Executive Summary

Informations
Name CVE-2022-24788 First vendor Publication 2022-04-13
Vendor Cve Last vendor Modification 2024-11-21

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Overall CVSS Score 9.8
Base Score 9.8 Environmental Score 9.8
impact SubScore 5.9 Temporal Score 9.8
Exploitabality Sub Score 3.9
 
Attack Vector Network Attack Complexity Low
Privileges Required None User Interaction None
Scope Unchanged Confidentiality Impact High
Integrity Impact High Availability Impact High
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector : (AV:N/AC:L/Au:N/C:P/I:P/A:P)
Cvss Base Score 7.5 Attack Range Network
Cvss Impact Score 6.4 Attack Complexity Low
Cvss Expoit Score 10 Authentication None Required
Calculate full CVSS 2.0 Vectors scores

Detail

Vyper is a pythonic Smart Contract Language for the ethereum virtual machine. Versions of vyper prior to 0.3.2 suffer from a potential buffer overrun. Importing a function from a JSON interface which returns `bytes` generates bytecode which does not clamp bytes length, potentially resulting in a buffer overrun. Users are advised to upgrade. There are no known workarounds for this issue.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-24788

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-119 Failure to Constrain Operations within the Bounds of a Memory Buffer

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 6

Sources (Detail)

https://github.com/vyperlang/vyper/commit/049dbdc647b2ce838fae7c188e6bb09cf16...
https://github.com/vyperlang/vyper/security/advisories/GHSA-4mrx-6fxm-8jpg
Source Url

Alert History

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Date Informations
2025-05-27 13:11:36
  • Multiple Updates
2024-11-28 14:07:50
  • Multiple Updates
2023-08-12 01:25:34
  • Multiple Updates
2023-08-03 21:28:11
  • Multiple Updates
2023-08-02 21:27:52
  • Multiple Updates
2022-04-22 00:22:59
  • Multiple Updates
2022-04-14 13:22:55
  • Multiple Updates
2022-04-14 00:22:53
  • First insertion