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.
References
Link | Resource |
---|---|
http://www.securityfocus.com/bid/100277 | Third Party Advisory VDB Entry |
https://www.vmware.com/security/advisories/VMSA-2017-0014.html | Vendor Advisory |
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: vmware
Published: 2017-08-10T00:00:00
Updated: 2017-12-06T10:57:01
Reserved: 2016-12-26T00:00:00
Link: CVE-2017-4920
JSON object: View
NVD Information
Status : Analyzed
Published: 2017-12-05T21:29:00.293
Modified: 2017-12-22T19:50:20.847
Link: CVE-2017-4920
JSON object: View
Redhat Information
No data.
CWE