Security Advisory

CVE-2023-30837

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2023-05-08 16:03:06

Last updated 2025-01-29 15:27:39

Assigner GitHub_M

State PUBLISHED

Description

Vyper is a pythonic smart contract language for the EVM. The storage allocator does not guard against allocation overflows in versions prior to 0.3.8. An attacker can overwrite the owner variable. This issue was fixed in version 0.3.8.

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