CVE-2026-62162

A flaw was found in Hydra. A remote attacker can intercept and steal committed funds by observing pending deposit transactions on the network. Because the deposit verification logic fails to properly constrain transaction outputs or verify protocol state, an attacker can submit a transaction...

PT-2023-26566 · Hydra · Hydra

Name of the Vulnerable Software and Affected Versions: Hydra versions prior to 0.12.0 Description: Hydra is a layer-two scalability solution for Cardano. The issue arises when the ViaAbort redeemer is used in the commit validator, allowing any user to spend any UTxO arbitrarily, which means an...

CVE-2023-21511

Out-of-bounds Read vulnerability while processing CMDCOLDWALLETBTCSETPRVUTXO in bccore trustlet from Samsung Blockchain Keystore prior to version 1.3.12.1 allows local attacker to read arbitrary memory...