SB2018041903 - Security restrictions bypass in Microsoft Windows



SB2018041903 - Security restrictions bypass in Microsoft Windows

Published: April 19, 2018

Security Bulletin ID SB2018041903
Severity
Low
Patch available
YES
Number of vulnerabilities 1
Exploitation vector Local access
Highest impact Data manipulation

Breakdown by Severity

Low 100%
  • Low
  • Medium
  • High
  • Critical

Description

This security bulletin contains information about 1 security vulnerability.


1) Security restrictions bypass (CVE-ID: CVE-2018-1035)

The vulnerability allows a local attacker to bypass security restriction on the target system.

The weakness exists due to improper validation of User Mode Code Integrity policies. A local attacker can run a malicious program, bypass Device Guard and circumvent a User Mode Code Integrity (UMCI) policy on the machine.

Remediation

Install update from vendor's website.