7.1
CVSSv2

CVE-2017-4920

Published: 05/12/2017 Updated: 22/12/2017
CVSS v2 Base Score: 7.1 | Impact Score: 6.9 | Exploitability Score: 8.6
CVSS v3 Base Score: 5.9 | Impact Score: 3.6 | Exploitability Score: 2.2
VMScore: 632
Vector: AV:N/AC:M/Au:N/C:N/I:N/A:C

Vulnerability Summary

The implementation of the OSPF protocol in VMware NSX-V Edge 6.2.x before 6.2.8 and NSX-V Edge 6.3.x before 6.3.3 doesn't correctly handle the link-state advertisement (LSA). A rogue LSA may exploit this issue resulting in continuous sending of LSAs between two routers eventually going in loop or loss of connectivity.

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vmware nsx-v edge