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.

CVSS v3 8.6 HIGH
CVSS v2.0 5.0 MEDIUM

8.6^/10

CVSS v3 : HIGH

Vector :

Exploitability : 3.9 / Impact : 4.0

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope CHANGED

5.0^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:L/Au:N/C:N/I:N/A:P

Exploitability : 10.0 / Impact : 2.9

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

References

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

Configurations

Configuration 1 (hide)

OR	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:::::::*

History

No history.

Information

Published : 2020-10-21 19:15

Updated : 2024-02-28 18:08

NVD link : CVE-2020-3499

Mitre link : CVE-2020-3499

CVE.ORG link : CVE-2020-3499

JSON object : View

Products Affected

cisco

firepower_management_center

CWE

CWE-400

Uncontrolled Resource Consumption

CWE-399

Resource Management Errors

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