CVE-2024-32873 evmos allows transferring unvested tokens after delegations

Evmos is the Ethereum Virtual Machine EVM Hub on the Cosmos Network. The spendable balance is not updated properly when delegating vested tokens. The issue allows a clawback vesting account to anticipate the release of unvested tokens. This vulnerability is fixed in 18.0.0...

CVE-2024-32873: Incorrect Calculation

Evmos is the Ethereum Virtual Machine EVM Hub on the Cosmos Network. The spendable balance is not updated properly when delegating vested tokens. The issue allows a clawback vesting account to anticipate the release of unvested tokens. This vulnerability is fixed in 18.0.0...

github.com/cosmos/ibc-go affected by IBC protocol "Huckleberry" vulnerability

The ibc-go module is affected by the Inter-Blockchain Communication IBC protocol "Huckleberry" vulnerability...

GHSA-QJCV-RX3V-7MVJ github.com/cosmos/ibc-go affected by IBC protocol "Huckleberry" vulnerability

The ibc-go module is affected by the Inter-Blockchain Communication IBC protocol "Huckleberry" vulnerability...

GO-2024-2694 Potential Reentrancy using Timeout Callbacks in ibc-hooks in github.com/cosmos/ibc-go

Potential Reentrancy using Timeout Callbacks in ibc-hooks in github.com/cosmos/ibc-go...

GO-2024-2638 ValidateVoteExtensions function in Cosmos SDK may allow incorrect voting power assumptions in github.com/cosmos/cosmos-sdk

The default ValidateVoteExtensions helper function infers total voting power based on the injected VoteExtension, which are injected by the proposer. If your chain utilizes the ValidateVoteExtensions helper in ProcessProposal, a dishonest proposer can potentially mutate voting power of each...

CVE-2024-32644

Evmos is a scalable, high-throughput Proof-of-Stake EVM blockchain that is fully compatible and interoperable with Ethereum. Prior to 17.0.0, there is a way to mint arbitrary tokens due to the possibility to have two different states not in sync during the execution of a transaction. The exploit ...

CVE-2024-32644

Summary: CVE-2024-32644 affects Evmos pre-17.0.0. A state synchronization bug in stateDB.Commit() compares dirtyStorage to originStorage and only writes when they differ, which can allow non-atomic transactions and potentially mint arbitrary tokens or drain funds through creative smart-contract i...

CVE-2024-32644 Evmos' transaction execution not accounting for all state transition after interaction with precompiles

Evmos is a scalable, high-throughput Proof-of-Stake EVM blockchain that is fully compatible and interoperable with Ethereum. Prior to 17.0.0, there is a way to mint arbitrary tokens due to the possibility to have two different states not in sync during the execution of a transaction. The exploit ...

GHSA-3FP5-2XWH-FXM6 Evmos transaction execution not accounting for all state transition after interaction with precompiles

Context - stateObject: represents the state of an account and is used to store its updates during a state transition. This is accomplished using two in memory Storage variables: originStorage and dirtyStorage - StateDB: it is the general interface to retrieve accounts and holds a map of...

GHSA-J496-CRGH-34MX ibc-go: Potential Reentrancy using Timeout Callbacks in ibc-hooks

Name: ASA-2024-007: Potential Reentrancy using Timeout Callbacks in ibc-hooks Component: ibc-go Criticality: Critical ACMv1: I:Critical; L:AlmostCertain Affected versions: v4.6.0, v5.4.0, v6.3.0, v7.4.0, v8.2.0 Affected users: Chain Builders + Maintainers Summary Through the deployment and...

Improper Input Validation

github.com/cosmos/cosmos-sdk is vulnerable to Improper Input Validation. The vulnerability is due to inadequate validation in the ValidateVoteExtensions function within abciutils.go. This flaw allows attackers to exploit the ValidateVoteExtensions helper function by inferring total voting power...

ASA-2024-006: ValidateVoteExtensions helper function in Cosmos SDK may allow incorrect voting power assumptions

ASA-2024-006: ValidateVoteExtensions helper function may allow incorrect voting power assumptions Component: Cosmos SDK Criticality: High Affected Versions: Cosmos SDK versions = 0.50.4, on 0.50 branches Affected Users: Chain developers, Validator and Node operators Impact: Elevation of Privilege...

GHSA-95RX-M9M5-M94V ASA-2024-006: ValidateVoteExtensions helper function in Cosmos SDK may allow incorrect voting power assumptions

ASA-2024-006: ValidateVoteExtensions helper function may allow incorrect voting power assumptions Component: Cosmos SDK Criticality: High Affected Versions: Cosmos SDK versions = 0.50.4, on 0.50 branches Affected Users: Chain developers, Validator and Node operators Impact: Elevation of Privilege...

GO-2024-2584 Slashing evasion in github.com/cosmos/cosmos-sdk

Slashing evasion in github.com/cosmos/cosmos-sdk...

Slashing Evasion Through Re-Delegation

github.com/cosmos/cosmos-sdk is vulnerable to slashing evasion during re-delegation. The vulnerability is due to an issue in the slashing mechanism that allows delegations contributing to byzantine behavior of a validator to evade slashing penalties through re-delegation, if the validator has not...

GHSA-555P-M4V6-CQXV ASA-2024-004: Default configuration param for Evidence may limit window of validity

ASA-2024-004: Default configuration param for Evidence may limit window of validity Component: CometBFT Criticality: Low Affected versions: All Affected users: Validators, Chain Builders + Maintainers Summary A default configuration in CometBFT has been found to be small for common use cases, and...

ASA-2024-004: Default configuration param for Evidence may limit window of validity

ASA-2024-004: Default configuration param for Evidence may limit window of validity Component: CometBFT Criticality: Low Affected versions: All Affected users: Validators, Chain Builders + Maintainers Summary A default configuration in CometBFT has been found to be small for common use cases, and...

GHSA-86H5-XCPX-CFQC ASA-2024-005: Potential slashing evasion during re-delegation

ASA-2024-005: Potential slashing evasion during re-delegation Component: Cosmos SDK Criticality: Low Affected Versions: Cosmos SDK versions = 0.50.4; = 0.47.9 Affected Users: Chain developers, Validator and Node operators Impact: Slashing Evasion Summary An issue was identified in the slashing...

ASA-2024-005: Potential slashing evasion during re-delegation

ASA-2024-005: Potential slashing evasion during re-delegation Component: Cosmos SDK Criticality: Low Affected Versions: Cosmos SDK versions = 0.50.4; = 0.47.9 Affected Users: Chain developers, Validator and Node operators Impact: Slashing Evasion Summary An issue was identified in the slashing...