Products
Vyper
- 0.3.0 and above
Source
security-advisories@github.com
Tags
CVE-2024-32648 details
Published : April 25, 2024, 6:15 p.m.
Last Modified : April 25, 2024, 6:15 p.m.
Last Modified : April 25, 2024, 6:15 p.m.
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.
CVSS Score
| 1 | 2 | 3 | 4 | 5.3 | 6 | 7 | 8 | 9 | 10 |
|---|
Weakness
| Weakness | Name | Description |
|---|
CVSS Data
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
LOW
Availability Impact
NONE
Base Score
5.3
Exploitability Score
Impact Score
Base Severity
MEDIUM
Vector String : CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
References
| URL | Source |
|---|---|
| https://github.com/vyperlang/vyper/commit/93287e5ac184b53b395c907d40701f721daf8177 | security-advisories@github.com |
| https://github.com/vyperlang/vyper/issues/2455 | security-advisories@github.com |
| https://github.com/vyperlang/vyper/security/advisories/GHSA-m2v9-w374-5hj9 | security-advisories@github.com |
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