CVE-2017-4920

The implementation of the OSPF protocol in VMware NSX-V Edge 6.2.x prior to 6.2.8 and NSX-V Edge 6.3.x prior to 6.3.3 doesn't correctly handle the link-state…

published December 5, 2017

CVSS
—
EPSS
1%
Percentile
65.9
In the wild
Unconfirmed
What it is

The implementation of the OSPF protocol in VMware NSX-V Edge 6.2.x prior to 6.2.8 and NSX-V Edge 6.3.x prior to 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.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.01128 · 65.9th percentile
Published
2017-12-05T21:00Z
EPSS history
Timeline
  • 05 DEC 21:00Z
    The implementation of the OSPF protocol in VMware NSX-V Edge 6.2.x prior to 6.2.8 and NSX-V Edge 6.3.x prior to 6.3.3 doesn't correctly handle the link-state…
    cvelistv5