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.
Metrics
Affected Vendors & Products
References
History
No history.
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
Vulnrichment
No data.
NVD
Status : Modified
Published: 2022-05-03T04:15:09.500
Modified: 2023-11-07T03:42:49.320
Link: CVE-2022-20745
Redhat
No data.