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CVE-2002-1256

CVE information

Published

21 years ago

Last Modified

4 years ago

CVSSv2.0 Severity

Medium

Impact Analysis

Description

The SMB signing capability in the Server Message Block (SMB) protocol in Microsoft Windows 2000 and Windows XP allows attackers to disable the digital signing settings in an SMB session to force the data to be sent unsigned, then inject data into the session without detection, e.g. by modifying group policy information sent from a domain controller..

CVSSv2.0 Score

Severity
Medium
Base Score
5/10
Exploit Score
10/10
Access Vector
Network
Access Complexity
Low
Authentication Required
None
Impact Score
2.9/10
Confidentiality Impact
None
Availability Impact
None
Integrity Impact
Partial

Products Affected

CPE Affected Vulnerable Excluding Edit
cpe:2.3:o:microsoft:windows_2000_terminal_services:*:sp1:*:*
  Yes
- -
cpe:2.3:o:microsoft:windows_xp:*:gold:professional:*:*:*:*:*
  Yes
- -
cpe:2.3:o:microsoft:windows_2000:*:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:o:microsoft:windows_xp:*:*:64-bit:*:*:*:*:*
  Yes
- -
cpe:2.3:o:microsoft:windows_2000:*:sp2:*:*:*:*:*:*
  Yes
- -
cpe:2.3:o:microsoft:windows_2000_terminal_services:*:sp3:*:*
  Yes
- -
cpe:2.3:o:microsoft:windows_2000:*:sp1:*:*:*:*:*:*
  Yes
- -
cpe:2.3:o:microsoft:windows_xp:*:*:home:*:*:*:*:*
  Yes
- -
cpe:2.3:o:microsoft:windows_2000_terminal_services:*:*:*:*:*
  Yes
- -
cpe:2.3:o:microsoft:windows_2000_terminal_services:*:sp2:*:*
  Yes
- -
cpe:2.3:o:microsoft:windows_2000:*:sp3:*:*:*:*:*:*
  Yes
- -