Security Advisory

CVE-2021-43669

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2021-11-18 15:05:27

Last updated 2024-08-04 04:03:08

Assigner mitre

State PUBLISHED

Description

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.

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