En resumen
- CVE-2021-43669 es una vulnerabilidad ALTO (CVSS 7.5) que afecta a github.com/hyperledger/fabric, fabric (linuxfoundation).
- Probabilidad de explotación en los próximos 30 días (EPSS): 1.1%, mayor que el 66.4% de las vulnerabilidades.
- Solución: actualizar a 2.4.0 o posterior.
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.
NVD 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.
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