7.5
CVSSv3

CVE-2023-39248

Published: 05/12/2023 Updated: 11/12/2023
CVSS v3 Base Score: 7.5 | Impact Score: 3.6 | Exploitability Score: 3.9
VMScore: 0

Vulnerability Summary

Dell OS10 Networking Switches running 10.5.2.x and above contain an Uncontrolled Resource Consumption (Denial of Service) vulnerability, when switches are configured with VLT and VRRP. A remote unauthenticated user can cause the network to be flooded leading to Denial of Service for actual network users. This is a high severity vulnerability as it allows an malicious user to cause an outage of network. Dell recommends customers to upgrade at the earliest opportunity.

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dell networking os10 10.5.5.5