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THREATINT
PUBLISHED

CVE-2022-20661

Cisco Catalyst Digital Building Series Switches and Cisco Catalyst Micro Switches Vulnerabilities



Description

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.

Reserved 2021-11-02 | Published 2022-04-15 | Updated 2024-11-06 | Assigner cisco


MEDIUM: 4.6CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Problem types

CWE-1221

Product status

Any version
affected

References

tools.cisco.com/...Advisory/cisco-sa-cdb-cmicr-vulns-KJjFtNb (20220413 Cisco Catalyst Digital Building Series Switches and Cisco Catalyst Micro Switches Vulnerabilities) vendor-advisory

cve.org (CVE-2022-20661)

nvd.nist.gov (CVE-2022-20661)

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