EUVD-2025-29389

Malicious code in bioql PyPI...

GO-2025-3687 Babylon Integer Overflow in Distribution Module CumulativeRewardRatio Calculation Leading to Chain Halt in github.com/babylonlabs-io/babylon

Babylon Integer Overflow in Distribution Module CumulativeRewardRatio Calculation Leading to Chain Halt in github.com/babylonlabs-io/babylon...

GHSA-869W-47C6-FQ8Q Babylon Integer Overflow in Distribution Module CumulativeRewardRatio Calculation Leading to Chain Halt

Summary Minting large amount of tokens through ibc transfer and then depositing them in validator rewards pool via DepositValidatorRewardsPool message can lead to integer overflow panic when calculating cumulativerewardratio for the validator. This calculation happens in x/epoching module...

Babylon Integer Overflow in Distribution Module CumulativeRewardRatio Calculation Leading to Chain Halt

Summary Minting large amount of tokens through ibc transfer and then depositing them in validator rewards pool via DepositValidatorRewardsPool message can lead to integer overflow panic when calculating cumulativerewardratio for the validator. This calculation happens in x/epoching module...

Calculating the previous pool's 'cumulativeRewardFactor' from the current pool incorrectly calculates the reward.

Lines of code Vulnerability details Impact When we updated a transcoder with rewards and then try to update a transcoder with fees, it incorrectly calculates the reward generated in the current round for that transcoder, which also incorrectly calculates the previous pool's cumulativeRewardFactor...