FlowVisor漏洞分析

2017 IFIP/IEEE Symposium on Integrated Network and Service Management (IM) Pub Date : 2017-05-08 DOI:10.23919/INM.2017.7987387

Ying Qian, Wanqing You, K. Qian

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引用次数: 5

摘要

本文探讨了SDN虚拟化工具FlowVisor可能存在的漏洞，分析了FlowVisor在多个虚拟切片之间可能存在的隔离问题。我们发现SDN虚拟切片之间存在干扰的安全漏洞，为潜在的恶意攻击留下了漏洞。我们提出了一种在FlowVisor中实现的事件处理机制，以避免流空间重叠。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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FlowVisor vulnerability analysis

This paper explored possible vulnerabilities in FlowVisor, SDN virtualized tool, and analyzed the potential isolation issue between multiple virtual slices by FlowVisor. We discovered a security vulnerability of interference between virtual slices in SDN, which leaves holes for potential malicious attacks. We proposed an event handling mechanism to be implemented in FlowVisor to avoid flow space overlapping.

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来源期刊

2017 IFIP/IEEE Symposium on Integrated Network and Service Management (IM)

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