CVE-2024-32648
Ethereum Vyper Default Function Reentrancy Vulnerability
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.
INFO
Published Date :
April 25, 2024, 6:15 p.m.
Last Modified :
Jan. 2, 2025, 10:43 p.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
1.4
Exploitability Score :
3.9
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2024-32648.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2024-32648 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2024-32648 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
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Initial Analysis by [email protected]
Jan. 02, 2025
Action Type Old Value New Value Added CVSS V3.1 NIST AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N Added CWE NIST CWE-667 Added CPE Configuration OR *cpe:2.3:a:vyperlang:vyper:*:*:*:*:*:python:*:* versions up to (excluding) 0.3.0 Changed Reference Type https://github.com/vyperlang/vyper/commit/93287e5ac184b53b395c907d40701f721daf8177 No Types Assigned https://github.com/vyperlang/vyper/commit/93287e5ac184b53b395c907d40701f721daf8177 Patch Changed Reference Type https://github.com/vyperlang/vyper/commit/93287e5ac184b53b395c907d40701f721daf8177 No Types Assigned https://github.com/vyperlang/vyper/commit/93287e5ac184b53b395c907d40701f721daf8177 Patch Changed Reference Type https://github.com/vyperlang/vyper/issues/2455 No Types Assigned https://github.com/vyperlang/vyper/issues/2455 Issue Tracking Changed Reference Type https://github.com/vyperlang/vyper/issues/2455 No Types Assigned https://github.com/vyperlang/vyper/issues/2455 Issue Tracking Changed Reference Type https://github.com/vyperlang/vyper/security/advisories/GHSA-m2v9-w374-5hj9 No Types Assigned https://github.com/vyperlang/vyper/security/advisories/GHSA-m2v9-w374-5hj9 Vendor Advisory Changed Reference Type https://github.com/vyperlang/vyper/security/advisories/GHSA-m2v9-w374-5hj9 No Types Assigned https://github.com/vyperlang/vyper/security/advisories/GHSA-m2v9-w374-5hj9 Vendor Advisory -
CVE Modified by af854a3a-2127-422b-91ae-364da2661108
Nov. 21, 2024
Action Type Old Value New Value Added Reference https://github.com/vyperlang/vyper/commit/93287e5ac184b53b395c907d40701f721daf8177 Added Reference https://github.com/vyperlang/vyper/issues/2455 Added Reference https://github.com/vyperlang/vyper/security/advisories/GHSA-m2v9-w374-5hj9 -
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
CVE Received by [email protected]
Apr. 25, 2024
Action Type Old Value New Value Added 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. Added Reference GitHub, Inc. https://github.com/vyperlang/vyper/security/advisories/GHSA-m2v9-w374-5hj9 [No types assigned] Added Reference GitHub, Inc. https://github.com/vyperlang/vyper/issues/2455 [No types assigned] Added Reference GitHub, Inc. https://github.com/vyperlang/vyper/commit/93287e5ac184b53b395c907d40701f721daf8177 [No types assigned] Added CWE GitHub, Inc. CWE-667 Added CVSS V3.1 GitHub, Inc. AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2024-32648 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2024-32648
weaknesses.