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LinuxfoundationFabric

2 matches found

CVE
CVE•added 2021/11/18 3:5 p.m.•58 views

CVE-2021-43669

Affected product/versions: Hyperledger Fabric v1.4.0, v2.0.0, v2.0.1, v2.3.0. Vulnerability detail: crafted message with an invalid header to the Order interface can cause disruption of multiple orderers. Root cause: header validation issue at the Order interface; exact code details not provided ...

7.5CVSS7.4AI score0.01091EPSS
CVE
CVE•added 2021/11/18 3:5 p.m.•55 views

CVE-2021-43667

CVE-2021-43667 affects Hyperledger Fabric versions 1.4.0, 2.0.0, and 2.1.0. The vulnerability arises when a message with a nil payload is sent via the forwardToLeader method, which can cause a leader node to crash. The issue has been admitted and fixed by the Fabric developers. The provided sourc...

7.5CVSS7.5AI score0.01293EPSS