{"schemaVersion":3,"id":"CVE-2021-43667","aliases":["GHSA-vjj6-5m9f-wqjw"],"status":"published","duplicateOf":null,"title":null,"description":"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. 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