Cisco Systems disclosed eight high-severity bugs impacting a range of its networking gear, including its switches and fiber storage solutions. Nine bugs were patched, eight of which are rated ‘high’ severity. Cisco s NX-OS was hardest hit, with six security alerts tied to the network operating system that underpins its Nexus-series Ethernet switches and Fibre Channel storage area network switches. Cisco also fixed a flaw (CVE-2020-3504) listed as medium severity that impacts the Cisco Unified Computing System management software.
Source: https://threatpost.com/cisco-high-severity-bugs-impact-switches-fibre-storage/158691/