Security Advisory 0053
Description
This advisory documents a security vulnerability in Arista EOS for customers using DHCPv6 with a specific relay option configured. A malformed DHCP packet can lead to an incorrect route being installed, potentially causing agent restarts or feature usability issues for SandL3Unicast, Ira, Arp, or Snmp agents. The vulnerability requires the 'ipv6 dhcp relay install routes' configuration to be applied.
Solution(s)
- upgrade-solution-CVE-2020-17355
- Lightweight Endpoint Agent
- Live Dashboards
- Real Risk Prioritization
- IT-Integrated Remediation Projects
- Cloud, Virtual, and Container Assessment
- Integrated Threat Feeds
- Easy-to-Use RESTful API
- Automation-Assisted Patching
- Automated Containment
With Rapid7 live dashboards, I have a clear view of all the assets on my network, which ones can be exploited, and what I need to do in order to reduce the risk in my environment in real-time. No other tool gives us that kind of value and insight.
– Scott Cheney, Manager of Information Security, Sierra View Medical Center