CVE-2023-38701

Hydra is the layer-two scalability solution for Cardano. Users of the Hydra head protocol send the UTxOs they wish to commit into the Hydra head first to the commit validator, where they remain until they are either collected into the head validator or the protocol initialisation is aborted and t...

CVE-2023-38701 Hydra's committed UTxOs at Commit validator and UTxOs at Initial validator can be spent arbitrarily by anyone

Hydra is the layer-two scalability solution for Cardano. Users of the Hydra head protocol send the UTxOs they wish to commit into the Hydra head first to the commit validator, where they remain until they are either collected into the head validator or the protocol initialisation is aborted and t...

CVE-2023-38701 Hydra's committed UTxOs at Commit validator and UTxOs at Initial validator can be spent arbitrarily by anyone

Hydra is the layer-two scalability solution for Cardano. Users of the Hydra head protocol send the UTxOs they wish to commit into the Hydra head first to the commit validator, where they remain until they are either collected into the head validator or the protocol initialisation is aborted and t...

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...