What is GHSA-j96p-r523-8r3w?

GHSA-j96p-r523-8r3w is a security advisory published by GitHub Security Advisories with High severity. HTTP Request Smuggling in github.com/hyperledger/fabric

Which CVE IDs does GHSA-j96p-r523-8r3w cover?

GHSA-j96p-r523-8r3w covers the following CVE IDs: CVE-2021-43669. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-j96p-r523-8r3w?

GHSA-j96p-r523-8r3w has a CVSS v3 base score of 7.5, published by GitHub Security Advisories.

Which products are affected by GHSA-j96p-r523-8r3w?

GHSA-j96p-r523-8r3w affects 1 product, including: go/github.com/hyperledger/fabric:\u003c 2.4.0.

GHSA-j96p-r523-8r3wHighCVSS 7.5

HTTP Request Smuggling in github.com/hyperledger/fabric

Vendor

GitHub Security Advisories

Published

December 3, 2021

Last Modified

February 1, 2023

🔗 CVE IDs covered (1)

CVE-2021-43669 →

📋 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.

🎯 Affected products1

go/github.com/hyperledger/fabric:< 2.4.0

🔗 References (5)

https://nvd.nist.gov/vuln/detail/CVE-2021-43669
https://github.com/hyperledger/fabric/pull/2828
https://jira.hyperledger.org/browse/FAB-18528
https://github.com/hyperledger/fabric/releases/tag/v2.4.0-beta
https://github.com/advisories/GHSA-j96p-r523-8r3w