CVE-2020-3188
Cisco Firepower Threat Defense (FTD) Remote Management Denial of Service Vulnerability
Description
A vulnerability in how Cisco Firepower Threat Defense (FTD) Software handles session timeouts for management connections could allow an unauthenticated, remote attacker to cause a buildup of remote management connections to an affected device, which could result in a denial of service (DoS) condition. The vulnerability exists because the default session timeout period for specific to-the-box remote management connections is too long. An attacker could exploit this vulnerability by sending a large and sustained number of crafted remote management connections to an affected device, resulting in a buildup of those connections over time. A successful exploit could allow the attacker to cause the remote management interface or Cisco Firepower Device Manager (FDM) to stop responding and cause other management functions to go offline, resulting in a DoS condition. The user traffic that is flowing through the device would not be affected, and the DoS condition would be isolated to remote management only.
INFO
Published Date :
May 6, 2020, 5:15 p.m.
Last Modified :
Aug. 12, 2021, 6:18 p.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
1.4
Exploitability Score :
3.9
Affected Products
The following products are affected by CVE-2020-3188
vulnerability.
Even if cvefeed.io is aware of the exact versions of the
products
that
are
affected, the information is not represented in the table below.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2020-3188.
| URL | Resource |
|---|---|
| https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ftd-mgmt-interface-dos-FkG4MuTU | Vendor Advisory |
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2020-3188 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2020-3188 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
Reanalysis by [email protected]
Aug. 12, 2021
Action Type Old Value New Value Removed CWE NIST CWE-20 Added CWE NIST CWE-613 -
Initial Analysis by [email protected]
May. 12, 2020
Action Type Old Value New Value Added CVSS V2 NIST (AV:N/AC:L/Au:N/C:N/I:N/A:P) Added CVSS V3.1 NIST AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L Changed Reference Type https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ftd-mgmt-interface-dos-FkG4MuTU No Types Assigned https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ftd-mgmt-interface-dos-FkG4MuTU Vendor Advisory Added CWE NIST CWE-20 Added CPE Configuration OR *cpe:2.3:a:cisco:firepower_threat_defense:*:*:*:*:*:*:*:* versions from (including) 6.4.0 up to (excluding) 6.4.0.9 *cpe:2.3:a:cisco:firepower_threat_defense:*:*:*:*:*:*:*:* versions from (including) 6.5.0 up to (excluding) 6.5.0.5 Added CPE Configuration AND OR *cpe:2.3:o:cisco:asa_5505_firmware:9.8\(3\):*:*:*:*:*:*:* *cpe:2.3:o:cisco:asa_5505_firmware:101.6\(1.96\):*:*:*:*:*:*:* OR cpe:2.3:h:cisco:asa_5505:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:cisco:asa_5510_firmware:9.8\(3\):*:*:*:*:*:*:* *cpe:2.3:o:cisco:asa_5510_firmware:101.6\(1.96\):*:*:*:*:*:*:* OR cpe:2.3:h:cisco:asa_5510:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:cisco:asa_5512-x_firmware:9.8\(3\):*:*:*:*:*:*:* *cpe:2.3:o:cisco:asa_5512-x_firmware:101.6\(1.96\):*:*:*:*:*:*:* OR cpe:2.3:h:cisco:asa_5512-x:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:cisco:asa_5515-x_firmware:9.8\(3\):*:*:*:*:*:*:* *cpe:2.3:o:cisco:asa_5515-x_firmware:101.6\(1.96\):*:*:*:*:*:*:* OR cpe:2.3:h:cisco:asa_5515-x:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:cisco:asa_5520_firmware:9.8\(3\):*:*:*:*:*:*:* *cpe:2.3:o:cisco:asa_5520_firmware:101.6\(1.96\):*:*:*:*:*:*:* OR cpe:2.3:h:cisco:asa_5520:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:cisco:asa_5525-x_firmware:9.8\(3\):*:*:*:*:*:*:* *cpe:2.3:o:cisco:asa_5525-x_firmware:101.6\(1.96\):*:*:*:*:*:*:* OR cpe:2.3:h:cisco:asa_5525-x:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:cisco:asa_5540_firmware:9.8\(3\):*:*:*:*:*:*:* *cpe:2.3:o:cisco:asa_5540_firmware:101.6\(1.96\):*:*:*:*:*:*:* OR cpe:2.3:h:cisco:asa_5540:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:cisco:asa_5545-x_firmware:9.8\(3\):*:*:*:*:*:*:* *cpe:2.3:o:cisco:asa_5545-x_firmware:101.6\(1.96\):*:*:*:*:*:*:* OR cpe:2.3:h:cisco:asa_5545-x:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:cisco:asa_5550_firmware:9.8\(3\):*:*:*:*:*:*:* *cpe:2.3:o:cisco:asa_5550_firmware:101.6\(1.96\):*:*:*:*:*:*:* OR cpe:2.3:h:cisco:asa_5550:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:cisco:asa_5555-x_firmware:9.8\(3\):*:*:*:*:*:*:* *cpe:2.3:o:cisco:asa_5555-x_firmware:101.6\(1.96\):*:*:*:*:*:*:* OR cpe:2.3:h:cisco:asa_5555-x:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:cisco:asa_5580_firmware:9.8\(3\):*:*:*:*:*:*:* *cpe:2.3:o:cisco:asa_5580_firmware:101.6\(1.96\):*:*:*:*:*:*:* OR cpe:2.3:h:cisco:asa_5580:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:cisco:asa_5585-x_firmware:9.8\(3\):*:*:*:*:*:*:* *cpe:2.3:o:cisco:asa_5585-x_firmware:101.6\(1.96\):*:*:*:*:*:*:* OR cpe:2.3:h:cisco:asa_5585-x:-:*:*:*:*:*:*:*
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2020-3188 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2020-3188
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.15 }} 0.00%
score
0.49850
percentile