Vulnerability Information
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Vulnerability Title
Evmos is missing precompile checks
Vulnerability Description
Evmos is the Ethereum Virtual Machine (EVM) Hub on the Cosmos Network. Preliminary checks on actions computed by the clawback vesting accounts are performed in the ante handler. Evmos core, implements two different ante handlers: one for Cosmos transactions and one for Ethereum transactions. Checks performed on the two implementation are different. The vulnerability discovered allowed a clawback account to bypass Cosmos ante handler checks by sending an Ethereum transaction targeting a precompile used to interact with a Cosmos SDK module. This vulnerability is fixed in 18.0.0.
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:L
Vulnerability Type
不充分的控制流管理
Vulnerability Title
Evmos 安全漏洞
Vulnerability Description
Evmos是一个可扩展、高吞吐量的权益证明区块链。用于与以太坊完全兼容和互操作。 Evmos 17.0.1及之前版本存在安全漏洞，该漏洞源于委托后会转移未归属的代币。
CVSS Information
N/A
Vulnerability Type
N/A