SB2020120836 - Security Features in Microsoft Windows Overlay Filter



SB2020120836 - Security Features in Microsoft Windows Overlay Filter

Published: December 8, 2020

Security Bulletin ID SB2020120836
CSH Severity
Low
Patch available
YES
Number of vulnerabilities 1
Exploitation vector Local access
Highest impact Code execution

Breakdown by Severity

Low 100%
  • Low
  • Medium
  • High
  • Critical

Description

This security bulletin contains information about 1 vulnerability.


1) Security Features (CVE-ID: CVE-2020-17139)

CWE-ID: CWE-254 - Security Features

CVSSv4: CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear


The vulnerability allows a local user to bypass security features.

The vulnerability exists due to undisclosed issue in Windows Overlay Filter. A local user can gain unauthorized access to the application.


Remediation

Install update from vendor's website.