Vyper is a pythonic Smart Contract Language for the ethereum virtual machine. When using the built-in `extract32(b, start)`, if the `start` index provided has for side effect to update `b`, the byte array to extract `32` bytes from, it could be that some dirty memory is read and returned by `extract32`. This vulnerability is fixed in 0.4.0.
Metrics
Affected Vendors & Products
References
History
Thu, 16 Jan 2025 20:00:00 +0000
Type | Values Removed | Values Added |
---|---|---|
CPEs | cpe:2.3:a:vyperlang:vyper:*:*:*:*:*:python:*:* |
Wed, 09 Oct 2024 20:15:00 +0000
Type | Values Removed | Values Added |
---|---|---|
First Time appeared |
Vyperlang
Vyperlang vyper |
|
CPEs | cpe:2.3:a:vyperlang:vyper:*:*:*:*:*:*:*:* | |
Vendors & Products |
Vyperlang
Vyperlang vyper |
|
Metrics |
ssvc
|
Wed, 09 Oct 2024 19:45:00 +0000
Type | Values Removed | Values Added |
---|---|---|
Description | Vyper is a pythonic Smart Contract Language for the ethereum virtual machine. When using the built-in `extract32(b, start)`, if the `start` index provided has for side effect to update `b`, the byte array to extract `32` bytes from, it could be that some dirty memory is read and returned by `extract32`. This vulnerability affects 0.3.10 and earlier versions. | Vyper is a pythonic Smart Contract Language for the ethereum virtual machine. When using the built-in `extract32(b, start)`, if the `start` index provided has for side effect to update `b`, the byte array to extract `32` bytes from, it could be that some dirty memory is read and returned by `extract32`. This vulnerability is fixed in 0.4.0. |
References |
|

Status: PUBLISHED
Assigner: GitHub_M
Published:
Updated: 2024-10-25T20:33:03.845Z
Reserved: 2024-01-25T15:09:40.209Z
Link: CVE-2024-24564

Updated: 2024-08-01T23:19:52.913Z

Status : Analyzed
Published: 2024-02-26T20:19:05.627
Modified: 2025-01-16T19:34:13.567
Link: CVE-2024-24564

No data.