CVE-2026-20185: Heap-based Buffer Overflow

A vulnerability in the Simple Network Management Protocol SNMP subsystem of Cisco 350 Series Managed Switches SG350 and Cisco 350X Series Stackable Managed Switches SG350X firmware could allow an authenticated, remote attacker to cause a denial of service DoS condition on an affected device. This...

Cisco 350X Series and Cisco 350 Series security vulnerabilities

The Cisco 350X Series and Cisco 350 Series are a series of enterprise-class stackable Ethernet switches from the American company Cisco. There are security vulnerabilities in both the Cisco 350X Series and Cisco 350 Series. These vulnerabilities stem from improper error handling when parsing...