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CVE-2010-1735

Severity CVSS v4.0:
Pending analysis
Type:
CWE-20 Input Validation
Publication date:
06/05/2010
Last modified:
11/04/2025

Description

The SfnLOGONNOTIFY function in win32k.sys in the kernel in Microsoft Windows 2000, XP, and Server 2003 allows local users to cause a denial of service (system crash) via a 0x4c value in the second argument (aka the Msg argument) of a PostMessage function call for the DDEMLEvent window.

Impact

Vector 2.0
AV:L/AC:L/Au:N/C:N/I:N/A:C CVSS v2.0 Severity and Metrics:

Base Score: 4.90 MEDIUM
Vector: AV:L/AC:L/Au:N/C:N/I:N/A:C

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

Base Score 2.0
4.90
Severity 2.0
MEDIUM

Vulnerable products and versions

CPE From Up to
cpe:2.3:o:microsoft:windows_2000:*:-:*:*:*:*:*:*
cpe:2.3:o:microsoft:windows_2000:*:beta3:*:*:*:*:*:*
cpe:2.3:o:microsoft:windows_2000:*:gold:*:*:*:*:*:*
cpe:2.3:o:microsoft:windows_2000:*:rc1:*:*:*:*:*:*
cpe:2.3:o:microsoft:windows_2000:*:rc2:*:*:*:*:*:*
cpe:2.3:o:microsoft:windows_2000:*:sp1:*:*:*:*:*:*
cpe:2.3:o:microsoft:windows_2000:*:sp2:*:*:*:*:*:*
cpe:2.3:o:microsoft:windows_2000:*:sp3:*:*:*:*:*:*
cpe:2.3:o:microsoft:windows_2000:*:sp4:*:*:*:*:*:*
cpe:2.3:o:microsoft:windows_2000:-:*:*:*:*:*:*:*
cpe:2.3:o:microsoft:windows_2003_server:*:gold:*:*:*:*:*:*
cpe:2.3:o:microsoft:windows_2003_server:*:gold:itanium:*:*:*:*:*
cpe:2.3:o:microsoft:windows_2003_server:*:gold:x64:*:*:*:*:*
cpe:2.3:o:microsoft:windows_2003_server:*:r2:x64:*:*:*:*:*
cpe:2.3:o:microsoft:windows_2003_server:*:sp1:*:*:*:*:*:*

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


References to Advisories, Solutions, and Tools