EUVD-2021-2543

Malware in sbrugna...

CVE-2021-43667

A vulnerability has been detected in HyperLedger Fabric v1.4.0, v2.0.0, v2.1.0. This bug can be leveraged by constructing a message whose payload is nil and sending this message with the method 'forwardToLeader'. This bug has been admitted and fixed by the developers of Fabric. If leveraged, any...

Denial Of Service (DoS)

github.com/hyperledger/fabric is vulnerable to Denial Of Service DoS. A remote attacker is able to cause a system panic by repeatedly sending a crafted channel tx with the same channel name, resulting in denial of service conditions...

Denial Of Service (DoS)

github.com/hyperledger/fabric is vulnerable to denial of service DoS attacks. Lack of validations in getChannelAndChaincodeFromSignedProposal function may cause a peer node crash when a gateway client application sends a malformed request to a gateway peer...

CVE-2021-43667

A vulnerability has been detected in HyperLedger Fabric v1.4.0, v2.0.0, v2.1.0. This bug can be leveraged by constructing a message whose payload is nil and sending this message with the method 'forwardToLeader'. This bug has been admitted and fixed by the developers of Fabric. If leveraged, any...