漏洞信息
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Vulnerability Title
Vyper has incorrect re-entrancy lock when key is empty string
Vulnerability Description
Vyper is a Pythonic Smart Contract Language for the Ethereum Virtual Machine (EVM). Starting in version 0.2.9 and prior to version 0.3.10, locks of the type `@nonreentrant("")` or `@nonreentrant('')` do not produce reentrancy checks at runtime. This issue is fixed in version 0.3.10. As a workaround, ensure the lock name is a non-empty string.
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
Vulnerability Type
死锁
Vulnerability Title
Vyper 安全漏洞
Vulnerability Description
Vyper是EVM 的 Pythonic 智能合约语言。 Vyper 0.2.9 到 0.3.10版本存在安全漏洞,该漏洞源于@nonreentrant( )或@nonreentrant( )类型的锁不会在运行时重入检查。
CVSS Information
N/A
Vulnerability Type
N/A