medium4.6
CVE-2022-20661
Multiple vulnerabilities that affect Cisco Catalyst Digital Building Series Switches and Cisco Catalyst Micro Switches could allow an attacker to execute persi…
Impact
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 more information about these vulnerabilities, see the Details section of this advisory.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Cisco | Ios | from 15.2\(5\)ex before 15.2\(7\)e5 Version 15.2\(8\)e |