Executive Summary



This Alert is flagged as TOP 25 Common Weakness Enumeration from CWE/SANS. For more information, you can read this.
Informations
Name CVE-2022-24845 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. In affected versions, the return of `.returns_int128()` is not validated to fall within the bounds of `int128`. This issue can result in a misinterpretation of the integer value and lead to incorrect behavior. As of v0.3.0, `.returns_int128()` is validated in simple expressions, but not complex expressions. Users are advised to upgrade. There is no known workaround for this issue.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-24845

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-190 Integer Overflow or Wraparound (CWE/SANS Top 25)

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 6

Sources (Detail)

https://github.com/vyperlang/vyper/commit/049dbdc647b2ce838fae7c188e6bb09cf16...
https://github.com/vyperlang/vyper/security/advisories/GHSA-j2x6-9323-fp7h
Source Url

Alert History

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Date Informations
2025-05-27 13:11:37
  • Multiple Updates
2024-11-28 14:07:52
  • Multiple Updates
2023-08-12 01:25:35
  • Multiple Updates
2023-08-03 21:28:11
  • Multiple Updates
2023-08-02 21:27:52
  • Multiple Updates
2022-04-23 00:22:57
  • Multiple Updates
2022-04-14 13:22:55
  • Multiple Updates
2022-04-14 05:22:54
  • First insertion