CVE-2021-43667 (GCVE-0-2021-43667)

Vulnerability from cvelistv5 – Published: 2021-11-18 15:05 – Updated: 2024-08-04 04:03
VLAI
Summary
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. If leveraged, any leader node will crash.
Severity
7.5 (High)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CWE
  • n/a
Assigner
mitre CNA under the mitre root
CNA scorecard E 29/100 over 2158 records in the last 180 days details
References
Show details on NVD website
To clipboard 

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