CVE-2018-18369

High

Description

Norton Security (Windows client) prior to 22.16.3 and SEP SBE (Windows client) prior to Cloud Agent 3.00.31.2817, NIS-22.15.2.22 & SEP-12.1.7484.7002, may be susceptible to a DLL Preloading vulnerability, which is a type of issue that can occur when an application looks to call a DLL for execution and an attacker provides a malicious DLL to use instead.

SeverityHigh
CVSS7.8
Exploit probability—
ProductSymantec Norton Security
PublishedApr 25, 2019
First seenApr 25, 2019

How to fix

Update
  • symantec norton_security22.16.3 or later
  • symantec endpoint_protection_cloud22.16.3 or later
  • symantec endpoint_protection_cloud_agent3.00.31.2817 or later

Affected products

ProductAffected versionsFixed in
symantec norton_securityv < 22.16.322.16.3
symantec endpoint_protectionnis-22.15.2.22, sep-12.1.7484.7002—
symantec endpoint_protection_cloudv < 22.16.322.16.3
symantec endpoint_protection_cloud_agentv < 3.00.31.28173.00.31.2817

Check your version

Choose the product and enter the version you run to see whether it falls in the affected range.

In the Intelligence 360 plan

Attack Surface Management

See the assets tied to your domains, the technologies they run and known vulnerabilities in one list.

CVE-2018-18369 · Symantec Norton Security · Dark Radar