A vulnerability in the DNS inspection handler of Cisco Adaptive Security Appliance (ASA) Software and Firepower Threat Defense (FTD) Software could allow an unauthenticated, remote attacker to cause a denial of service condition (DoS) on an affected device. This vulnerability is due to a lack of proper processing of incoming requests. An attacker could exploit this vulnerability by sending crafted DNS requests at a high rate to an affected device. A successful exploit could allow the attacker to cause the device to stop responding, resulting in a DoS condition.
History

Wed, 06 Nov 2024 17:15:00 +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: 2022-05-03T03:15:39.696528Z

Updated: 2024-11-06T16:20:26.648Z

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

Link: CVE-2022-20760

cve-icon Vulnrichment

Updated: 2024-08-03T02:24:49.624Z

cve-icon NVD

Status : Modified

Published: 2022-05-03T04:15:09.893

Modified: 2024-11-21T06:43:29.897

Link: CVE-2022-20760

cve-icon Redhat

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