CVE-2020-3557

A vulnerability in the host input API daemon of Cisco Firepower Management Center (FMC) Software could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on an affected device. The vulnerability is due to improper certificate validation. An attacker could exploit this vulnerability by sending a crafted data stream to the host input daemon of the affected device. A successful exploit could allow the attacker to cause the host input daemon to restart. The attacker could use repeated attacks to cause the daemon to continuously reload, creating a DoS condition for the API.
Configurations

Configuration 1

cpe:2.3:a:cisco:firepower_management_center:*:*:*:*:*:*:*:*

Information

Published : 2020-10-21 07:15

Updated : 2020-10-28 08:05


NVD link : CVE-2020-3557

Mitre link : CVE-2020-3557

Products Affected
No products.
CWE
CWE-295

Improper Certificate Validation