Insufficient Control Flow Management

Evmos is vulnerable to Insufficient Control Flow Management. The vulnerability is due to different ante handler checks for Cosmos and Ethereum transactions, allowing a clawback account to bypass Cosmos checks by sending an Ethereum transaction targeting a precompile used to interact with a Cosmos...

CVE-2024-37158 Evmos is missing precompile checks

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...

CVE-2024-37158 Evmos is missing precompile checks

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...

CVE-2024-37158 Evmos is missing precompile checks

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...

PT-2024-24929 · Evmos · Evmos

Name of the Vulnerable Software and Affected Versions: Evmos versions prior to 18.0.0 Description: The issue is related to the spendable balance not being updated properly when delegating vested tokens, allowing a clawback vesting account to anticipate the release of unvested tokens. This problem...

Evmos vulnerable to unauthorized account creation with vesting module

Impact What kind of vulnerability is it? Who is impacted? Using the vesting module, a malicious attacker can create a new vesting account at a given address, before a contract is created on that address. Addresses of smart contracts deployed to the EVM are deterministic. Therefore, it would be...