CVE Vulnerability

CVE-2020-3499

A vulnerability in the licensing service of Cisco Firepower Management Center (FMC) Software could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition.The vulnerability is due to improper handling of system resource values by the affected system. An attacker could exploit this vulnerability by sending malicious requests to the targeted system. A successful exploit could allow the attacker to cause the affected system to become unresponsive, resulting in a DoS condition and preventing the management of dependent devices.

5 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 10 / Impact : 2.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

Scope

8.6 /10

CVSS v3.0 : HIGH

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope CHANGED

References
Link Resource
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ftdfmc-dos-NjYvDcLA Vendor Advisory
Configurations

Configuration 1

cpe:2.3:a:cisco:firepower_management_center:6.2.3:*:*:*:*:*:*:*
cpe:2.3:a:cisco:firepower_management_center:6.3.0:*:*:*:*:*:*:*
cpe:2.3:a:cisco:firepower_management_center:6.4.0:*:*:*:*:*:*:*
cpe:2.3:a:cisco:firepower_management_center:6.5.0:*:*:*:*:*:*:*
Information

Published : 2020-10-21 07:15

Updated : 2022-10-29 02:41

NVD link : CVE-2020-3499

Mitre link : CVE-2020-3499

Products Affected
No products.
CWE
CWE-400