Instituto Nacional de ciberseguridad. Sección Incibe
Instituto Nacional de Ciberseguridad. Sección INCIBE-CERT

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CVE-2002-2401

Severity CVSS v4.0:
Pending analysis
Type:
CWE-264 Permissions, Privileges, and Access Control
Publication date:
31/12/2002
Last modified:
03/04/2025

Description

NT Virtual DOS Machine (NTVDM.EXE) in Windows 2000, NT and XP does not verify user execution permissions for 16-bit executable files, which allows local users to bypass the loader and execute arbitrary programs.

Impact

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

Base Score: 3.60 LOW
Vector: AV:L/AC:L/Au:N/C:P/I:P/A:N

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

Base Score 2.0
3.60
Severity 2.0
LOW

Vulnerable products and versions

CPE From Up to
cpe:2.3:o:microsoft:windows_2000:*:*:*:*:*:*:*:*
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_nt:4.0:*:*:*:*:*:*:*
cpe:2.3:o:microsoft:windows_nt:4.0:*:workstation:*:*:*:*:*
cpe:2.3:o:microsoft:windows_nt:4.0:sp1:enterprise:*:*:*:*:*
cpe:2.3:o:microsoft:windows_nt:4.0:sp1:server:*:*:*:*:*
cpe:2.3:o:microsoft:windows_nt:4.0:sp1:terminal_srv:*:*:*:*:*
cpe:2.3:o:microsoft:windows_nt:4.0:sp1:workstation:*:*:*:*:*
cpe:2.3:o:microsoft:windows_nt:4.0:sp2:enterprise:*:*:*:*:*
cpe:2.3:o:microsoft:windows_nt:4.0:sp2:server:*:*:*:*:*
cpe:2.3:o:microsoft:windows_nt:4.0:sp2:terminal_srv:*:*:*:*:*
cpe:2.3:o:microsoft:windows_nt:4.0:sp2:workstation:*:*:*:*:*
cpe:2.3:o:microsoft:windows_nt:4.0:sp3:enterprise:*:*:*:*:*

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


References to Advisories, Solutions, and Tools