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.
References
| Link | Resource |
|---|---|
| https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-cdb-cmicr-vulns-KJjFtNb | Vendor Advisory |
Configurations
Configuration 1 (hide)
| AND |
|
Configuration 2 (hide)
| AND |
|
History
25 Apr 2022, 15:19
| Type | Values Removed | Values Added |
|---|---|---|
| First Time |
Cisco ios
Cisco cdb-8p Cisco Cisco cmicr-4ps Cisco cmicr-4pc Cisco cdb-8u Cisco cmicr-4pt |
|
| References | (CISCO) https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-cdb-cmicr-vulns-KJjFtNb - Vendor Advisory | |
| CPE | cpe:2.3:o:cisco:ios:*:*:*:*:*:*:*:* cpe:2.3:h:cisco:cmicr-4pc:-:*:*:*:*:*:*:* cpe:2.3:o:cisco:ios:15.2\(8\)e:*:*:*:*:*:*:* cpe:2.3:h:cisco:cdb-8u:-:*:*:*:*:*:*:* cpe:2.3:h:cisco:cmicr-4ps:-:*:*:*:*:*:*:* cpe:2.3:h:cisco:cdb-8p:-:*:*:*:*:*:*:* cpe:2.3:h:cisco:cmicr-4pt:-:*:*:*:*:*:*:* |
|
| CVSS |
v2 : v3 : |
v2 : 4.9
v3 : 4.6 |
| CWE | CWE-665 |
15 Apr 2022, 15:22
| Type | Values Removed | Values Added |
|---|---|---|
| New CVE |
Information
Published : 2022-04-15 15:15
Updated : 2023-12-10 14:22
NVD link : CVE-2022-20661
Mitre link : CVE-2022-20661
CVE.ORG link : CVE-2022-20661
JSON object : View
Products Affected
cisco
- cmicr-4ps
- cmicr-4pt
- cdb-8p
- ios
- cmicr-4pc
- cdb-8u