A vulnerability in the processing of SSH connections of Cisco Firepower Management Center (FMC) and Cisco Firepower Threat Defense (FTD) Software could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on an affected device. This vulnerability is due to improper error handling when an SSH session fails to be established. An attacker could exploit this vulnerability by sending a high rate of crafted SSH connections to the instance. A successful exploit could allow the attacker to cause resource exhaustion, resulting in a reboot on the affected device.
History

Tue, 26 Nov 2024 16:45:00 +0000

Type Values Removed Values Added
First Time appeared Cisco secure Firewall Management Center
CPEs cpe:2.3:a:cisco:firepower_management_center:*:*:*:*:*:*:*:*
cpe:2.3:a:cisco:firepower_management_center:6.2.1:*:*:*:*:*:*:*
cpe:2.3:a:cisco:firepower_management_center:6.6.0.1:*:*:*:*:*:*:*
cpe:2.3:a:cisco:firepower_management_center:6.6.0:*:*:*:*:*:*:*
cpe:2.3:a:cisco:firepower_management_center:6.6.1:*:*:*:*:*:*:*
cpe:2.3:a:cisco:firepower_management_center:6.6.3:*:*:*:*:*:*:*
cpe:2.3:a:cisco:firepower_management_center:6.6.4:*:*:*:*:*:*:*
cpe:2.3:a:cisco:firepower_management_center:6.6.5.1:*:*:*:*:*:*:*
cpe:2.3:a:cisco:firepower_management_center:6.6.5.2:*:*:*:*:*:*:*
cpe:2.3:a:cisco:firepower_management_center:6.6.5:*:*:*:*:*:*:*
cpe:2.3:a:cisco:firepower_management_center:7.0.0.1:*:*:*:*:*:*:*
cpe:2.3:a:cisco:firepower_management_center:7.0.0:*:*:*:*:*:*:*
cpe:2.3:a:cisco:firepower_management_center:7.0.1.1:*:*:*:*:*:*:*
cpe:2.3:a:cisco:firepower_management_center:7.0.1:*:*:*:*:*:*:*
cpe:2.3:a:cisco:firepower_management_center:7.0.2.1:*:*:*:*:*:*:*
cpe:2.3:a:cisco:firepower_management_center:7.0.2:*:*:*:*:*:*:*
cpe:2.3:a:cisco:firepower_management_center:7.0.3:*:*:*:*:*:*:*
cpe:2.3:a:cisco:firepower_management_center:7.0.4:*:*:*:*:*:*:*
cpe:2.3:a:cisco:secure_firewall_management_center:*:*:*:*:*:*:*:*
cpe:2.3:a:cisco:secure_firewall_management_center:6.2.1:*:*:*:*:*:*:*
cpe:2.3:a:cisco:secure_firewall_management_center:6.6.0.1:*:*:*:*:*:*:*
cpe:2.3:a:cisco:secure_firewall_management_center:6.6.0:*:*:*:*:*:*:*
cpe:2.3:a:cisco:secure_firewall_management_center:6.6.1:*:*:*:*:*:*:*
cpe:2.3:a:cisco:secure_firewall_management_center:6.6.3:*:*:*:*:*:*:*
cpe:2.3:a:cisco:secure_firewall_management_center:6.6.4:*:*:*:*:*:*:*
cpe:2.3:a:cisco:secure_firewall_management_center:6.6.5.1:*:*:*:*:*:*:*
cpe:2.3:a:cisco:secure_firewall_management_center:6.6.5.2:*:*:*:*:*:*:*
cpe:2.3:a:cisco:secure_firewall_management_center:6.6.5:*:*:*:*:*:*:*
cpe:2.3:a:cisco:secure_firewall_management_center:7.0.0.1:*:*:*:*:*:*:*
cpe:2.3:a:cisco:secure_firewall_management_center:7.0.0:*:*:*:*:*:*:*
cpe:2.3:a:cisco:secure_firewall_management_center:7.0.1.1:*:*:*:*:*:*:*
cpe:2.3:a:cisco:secure_firewall_management_center:7.0.1:*:*:*:*:*:*:*
cpe:2.3:a:cisco:secure_firewall_management_center:7.0.2.1:*:*:*:*:*:*:*
cpe:2.3:a:cisco:secure_firewall_management_center:7.0.2:*:*:*:*:*:*:*
cpe:2.3:a:cisco:secure_firewall_management_center:7.0.3:*:*:*:*:*:*:*
cpe:2.3:a:cisco:secure_firewall_management_center:7.0.4:*:*:*:*:*:*:*
Vendors & Products Cisco firepower Management Center
Cisco secure Firewall Management Center

cve-icon MITRE

Status: PUBLISHED

Assigner: cisco

Published: 2022-11-10T17:31:14.744Z

Updated: 2024-08-03T02:24:50.053Z

Reserved: 2021-11-02T13:28:29.180Z

Link: CVE-2022-20854

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2022-11-15T21:15:27.867

Modified: 2024-11-26T16:09:02.407

Link: CVE-2022-20854

cve-icon Redhat

No data.