Hyperledger Fabric is a permissioned distributed ledger framework. In affected versions if a consensus client sends a malformed consensus request to an orderer it may crash the orderer node. A fix has been added in commit 0f1835949 which checks for missing consensus messages and returns an error to the consensus client should the message be missing. Users are advised to upgrade to versions 2.2.7 or v2.4.5. There are no known workarounds for this issue.
Metrics
Affected Vendors & Products
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: GitHub_M
Published: 2022-07-07T18:00:14
Updated: 2024-08-03T07:11:39.115Z
Reserved: 2022-05-18T00:00:00
Link: CVE-2022-31121
Vulnrichment
No data.
NVD
Status : Analyzed
Published: 2022-07-07T18:15:09.517
Modified: 2022-07-15T15:18:48.167
Link: CVE-2022-31121
Redhat
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