CVE-2018-5235 Information

Description

Norton Utilities (prior to 16.0.3.44) 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. Depending on how the application is configured it will generally follow a specific search path to locate the DLL. The vulnerability can be exploited by a simple file write (or potentially an over-write) which results in a foreign DLL running under the context of the application.

CVSS Vector

CVSS:3.0/AV:P/AC:H/PR:H/UI:R/S:U/C:H/I:H/A:H

Reference

http://www.securityfocus.com/bid/105099 https://support.symantec.com/en_US/article.SYMSA1459.html

Attack Complexity

HIGH

Privileges Required

HIGH

User Interaction Required

HIGH

Scope

REQUIRED

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

HIGH

Base Severity

6.0