U.S. flag   An official website of the United States government
Dot gov

Official websites use .gov
A .gov website belongs to an official government organization in the United States.


Secure .gov websites use HTTPS
A lock (Dot gov) or https:// means you've safely connected to the .gov website. Share sensitive information only on official, secure websites.

Search Results (Refine Search)

Search Parameters:
  • Results Type: Overview
  • Keyword (text search): cpe:2.3:a:microsoft:malware_protection_engine:1.1.20000.2:*:*:*:*:*:*:*
  • CPE Name Search: true
There are 4 matching records.
Displaying matches 1 through 4.
Vuln ID Summary CVSS Severity

Microsoft Defender Elevation of Privilege Vulnerability

Published: July 11, 2023; 2:15:14 PM -0400
V3.1: 7.0 HIGH
V2.0:(not available)

Microsoft Defender Denial of Service Vulnerability

Published: April 11, 2023; 5:15:18 PM -0400
V3.1: 7.5 HIGH
V2.0:(not available)

Microsoft Defender Elevation of Privilege Vulnerability

Published: March 14, 2023; 1:15:12 PM -0400
V3.1: 6.3 MEDIUM
V2.0:(not available)

Integer overflow in the Microsoft Malware Protection Engine (mpengine.dll), as used by Windows Live OneCare, Antigen, Defender, and Forefront Security, allows user-assisted remote attackers to execute arbitrary code via a crafted PDF file.

Published: February 13, 2007; 3:28:00 PM -0500
V3.x:(not available)
V2.0: 9.3 HIGH