A vulnerability in the UDP processing functionality of Cisco IOS XE Software for Embedded Wireless Controllers on Catalyst 9100 Series Access Points could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition. This vulnerability is due to the improper processing of UDP datagrams. An attacker could exploit this vulnerability by sending malicious UDP datagrams to an affected device. A successful exploit could allow the attacker to cause the device to reload, resulting in a DoS condition.
History

Fri, 01 Nov 2024 19:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


cve-icon MITRE

Status: PUBLISHED

Assigner: cisco

Published: 2022-09-30T18:45:59.665856Z

Updated: 2024-11-01T18:50:52.282Z

Reserved: 2021-11-02T00:00:00

Link: CVE-2022-20848

cve-icon Vulnrichment

Updated: 2024-08-03T02:24:49.940Z

cve-icon NVD

Status : Modified

Published: 2022-09-30T19:15:12.430

Modified: 2023-11-07T03:43:06.903

Link: CVE-2022-20848

cve-icon Redhat

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