CVE-2023-20033

Summary

CVE-2023-20033 is a vulnerability affecting Cisco IOS XE Software on Catalyst 3650 and 3850 Series Switches. An unauthenticated, remote attacker can exploit this issue by sending a high volume of traffic to the management interface, leading to improper resource management and an unexpected reload of the device. This denial of service (DoS) condition allows an attacker to disrupt network availability.

Prevent cyber attacks with Recorded Future by prioritizing and patching critical vulnerabilities being exploited by threat actors targeting your industry. Book your demo to learn more.