A vulnerability in the web services interface of Cisco Adaptive Security Appliance (ASA) Software and Cisco Firepower Threat Defense (FTD) Software could allow an unauthenticated, remote attacker to trigger 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 malicious 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

No history.

cve-icon MITRE Information

Status: PUBLISHED

Assigner: cisco

Published: 2021-10-27T00:00:00

Updated: 2022-01-11T18:55:11

Reserved: 2020-11-13T00:00:00


Link: CVE-2021-1573

JSON object: View

cve-icon NVD Information

Status : Analyzed

Published: 2022-01-11T19:15:07.743

Modified: 2023-08-16T16:18:07.767


Link: CVE-2021-1573

JSON object: View

cve-icon Redhat Information

No data.