A vulnerability has been detected in HyperLedger Fabric v1.4.0, v2.0.0, v2.0.1, v2.3.0. It can easily break down as many orderers as the attacker wants. This bug can be leveraged by constructing a message whose header is invalid to the interface Order. This bug has been admitted and fixed by the developers of Fabric.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2021-11-18T15:05:27

Updated: 2024-08-04T04:03:08.435Z

Reserved: 2021-11-15T00:00:00

Link: CVE-2021-43669

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Analyzed

Published: 2021-11-18T16:15:09.323

Modified: 2021-11-23T17:12:23.420

Link: CVE-2021-43669

cve-icon Redhat

No data.