CVE-2006-5270

Severity CVSS v4.0:

Pending analysis

Type:

Unavailable / Other

Publication date:

13/02/2007

Last modified:

09/04/2025

Description

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.

Impact

Vector 2.0

AV:N/AC:M/Au:N/C:C/I:C/A:C CVSS v2.0 Severity and Metrics:

Base Score: 9.30 HIGH
Vector: AV:N/AC:M/Au:N/C:C/I:C/A:C

Attack Vector (AV): Network
Attack Complexity (AC): Medium
Authentication (Au): None
Confidentiality (C): Complete
Integrity (I): Complete
Availability (A): Complete

Base Score 2.0

9.30

Severity 2.0

HIGH

Vulnerable products and versions

CPE	From	Up to
cpe:2.3:a:microsoft:antigen::::::::
cpe:2.3:a:microsoft:forefront_security::::::::
cpe:2.3:a:microsoft:malware_protection_engine::::::::
cpe:2.3:a:microsoft:windows_defender::::::::
cpe:2.3:a:microsoft:windows_live_onecare::::::::

To consult the complete list of CPE names with products and versions, see this page

CPE	From	Up to
cpe:2.3:a:microsoft:antigen::::::::
cpe:2.3:a:microsoft:forefront_security::::::::
cpe:2.3:a:microsoft:malware_protection_engine::::::::
cpe:2.3:a:microsoft:windows_defender::::::::
cpe:2.3:a:microsoft:windows_live_onecare::::::::

CVE-2006-5270

Description

Impact

Vulnerable products and versions

References to Advisories, Solutions, and Tools