BIT-hyperledger-fabric-orderer-2022-45196

Import Source

https://github.com/bitnami/vulndb/tree/main/data/hyperledger-fabric-orderer/BIT-hyperledger-fabric-orderer-2022-45196.json

JSON Data

https://api.test.osv.dev/v1/vulns/BIT-hyperledger-fabric-orderer-2022-45196

Aliases

Published

2024-07-18T19:21:43.753Z

Modified

2024-07-18T20:12:20.392929Z

Summary

[none]

Details

Hyperledger Fabric 2.3 allows attackers to cause a denial of service (orderer crash) by repeatedly sending a crafted channel tx with the same Channel name. NOTE: the official Fabric with Raft prevents exploitation via a locking mechanism and a check for names that already exist.

Database specific

{
    "cpes": [
        "cpe:2.3:a:hyperledger:fabric:2.3:*:*:*:*:*:*:*"
    ],
    "severity": "High"
}

References

Affected packages

Bitnami / hyperledger-fabric-orderer

Package

Name: hyperledger-fabric-orderer
Purl: pkg:bitnami/hyperledger-fabric-orderer

Severity

7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator

Affected ranges

Type: SEMVER
Events: Introduced

2.3.0

Last affected

2.3.0