Cisco recently fixed a high-severity vulnerability in Cisco IOS Software for Catalyst 6000 Series Switches, which could lead to a denial of service (DoS). This high-severity vulnerability, which has a base score of 7.4 and is tracked as CVE-2024-20276, is triggered by improper handling of process-switched traffic.  Cisco IOS (Internetwork Operating System) is a set of proprietary operating systems (OSes) that run on Cisco Systems hardware, such as routers, switches, and other network devices.

Source: GBHackers