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CVE-2024-24564

PoC —
CVSS 3.1
5.3 medium
EPSS
<1%p45
Published
()
Modified
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 is fixed in 0.4.0.

Vendors
vyperlang
Products
vyper
Weakness
CWE-125
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
NVD CVE.org GitHub PoCs EPSS (0.6%)

In the news

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