Security Advisories
CVEs affecting projects tracked on Release Alert, from NVD & OSV.
CVE-2021-43669
7.5
HIGHCVSS v3
Published
November 18, 2021
CVSS v2
5 MEDIUM
Affected
1 project
Assigned by
MITRE
Severity scale
010
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.
hyperledger/fabric
GitHubHyperledger Fabric is an enterprise-grade permissioned distributed ledger framework for developing solutions and applications. Its modular and versatile design satisfies a broad range of industry use cases. It offers a unique approach to consensus that enables performance at scale while preserving privacy.
GitHubHyperledger Fabric is an enterprise-grade permissioned distributed ledger framework for developing solutions and applications. Its modular and versatile design satisfies a broad range of industry use cases. It offers a unique approach to consensus that enables performance at scale while preserving privacy.= 1.4.0, = 2.0.0, = 2.0.1, = 2.3.0NVD