CVE-2022-20661 Cisco Catalyst Digital Building Series Switches and Cisco Catalyst Micro Switches Vulnerabilities

Multiple vulnerabilities that affect Cisco Catalyst Digital Building Series Switches and Cisco Catalyst Micro Switches could allow an attacker to execute persistent code at boot time or to permanently prevent the device from booting, resulting in a permanent denial of service DoS condition. For...

CVE-2022-20661

CVE-2022-20661 affects Cisco Catalyst Digital Building Series Switches and Cisco Catalyst Micro Switches. The vulnerabilities allow a threat actor with physical access to execute persistent code at boot time or to permanently prevent boot, causing a permanent DoS. Root cause is in the boot loader...