QID 372435

Date Published: 2021-05-20

QID 372435: McAfee Endpoint Security Firewall Not Blocking All GTI Flagged IP Addresses Vulnerability

McAfee Endpoint Security(ENS) offers the ability to configure the integrated Firewall to block inbound and outbound access to IP addresses
Based on the classification returned through a Global Threat Intelligence (GTI) lookup.
Some configurations were resulting in the ENS Firewall not correctly blocking connections based on the GTI classification.
CVE-2019-3586: Protection Mechanism Failure in the Firewall in McAfee Endpoint Security (ENS)

Affected Products
10.x prior to 10.6.1 May 2019 Update

QID Detection Logic (Authenticated) :
This checks for vulnerable version of McAFee Endpoint Security.

On Successful exploitation, it will allow context-dependent attackers to circumvent ENS protection.

CVSS V3 rated as High - 7.5 severity.

CVSS V2 rated as Medium - 5.1 severity.

Solution

Vendor has released following patches for the vulnerability,update to these or the latest. Refer to SB10280 for more information. Product Version Type File Name Release Date ENS 10.6.1 Update 10.6.1 May 2019 Update May 14, 2019 ENS 10.5.5 Update 10.5.5 May 2019 Update June 13, 2019 ENS 10.5.4 Hotfix 10.5.4 Hotfix 1263641 June 13, 2019 ENS 10.5.3 Hotfix 10.5.3 Hotfix 1263641 June 11, 2019

Vendor References

SB10280 - kc.mcafee.com/corporate/index?page=content&id=SB10280

CVEs related to QID 372435

CVE-2019-3586 |

Software Advisories

Advisory ID	Software	Component	Link
SB10280			kc.mcafee.com/corporate/index?page=content&id=SB10280

By selecting these links, you may be leaving CVEreport webspace. We have provided these links to other websites because they may have information that would be of interest to you. No inferences should be drawn on account of other sites being referenced, or not, from this page. There may be other websites that are more appropriate for your purpose. CVEreport does not necessarily endorse the views expressed, or concur with the facts presented on these sites. Further, CVEreport does not endorse any commercial products that may be mentioned on these sites. Please address comments about any linked pages to [email protected].