A vulnerability in the web services interface for remote access VPN features of Cisco Adaptive Security Appliance (ASA) Software and Cisco Firepower Threat Defense (FTD) Software could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition. This vulnerability is due to improper input validation when parsing HTTPS requests. An attacker could exploit this vulnerability by sending a crafted HTTPS request to an affected device. A successful exploit could allow the attacker to cause the device to reload, resulting in a DoS condition.
History

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cve-icon MITRE

Status: PUBLISHED

Assigner: cisco

Published: 2022-05-03T03:15:12.400441Z

Updated: 2024-09-17T00:06:07.247Z

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

Link: CVE-2022-20745

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2022-05-03T04:15:09.500

Modified: 2023-11-07T03:42:49.320

Link: CVE-2022-20745

cve-icon Redhat

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