Detections
Analytics

SCA: security update for github.com/hyperledger/fabric (GHSA-vjj6-5m9f-wqjw)

high Tenable Cloud Security Plugin ID 419381

Description

There are packages installed that are affected by a vulnerability referenced in the following CVE:

 - 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. (CVE-2021-43667)

See Also

https://github.com/advisories/GHSA-vjj6-5m9f-wqjw

Plugin Details

Severity: High

ID: 419381

Version: Revision 1.3

Type: Local

Family: SCA Checks

Published: 1/23/2025

Updated: 7/2/2026

Supported Sensors: Tenable Cloud Security, Tenable Self-Hosted Container Security

Risk Information

VPR

Risk Factor: Low

Score: 3

Percentile: 23.18

Vendor

Vendor Severity: High

CVSS v2

Risk Factor: Medium

Base Score: 5

Temporal Score: 3.9

Vector: CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:P

CVSS Score Source: CVE-2021-43667

CVSS v3

Risk Factor: High

Base Score: 7.5

Temporal Score: 6.7

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Temporal Vector: CVSS:3.0/E:P/RL:O/RC:C

Vulnerability Information

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 5/25/2022

Vulnerability Publication Date: 11/18/2021

Reference Information

CVE: CVE-2021-43667

cwe: CWE-476