CVE-2002-1256

Severity

50%

Complexity

99%

Confidentiality

48%

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.

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.

CVSS 2.0 Base Score 5. CVSS Attack Vector: network. CVSS Attack Complexity: low. CVSS Vector: (AV:N/AC:L/Au:N/C:N/I:P/A:N).

Overview

Type

Microsoft

First reported 22 years ago

2002-12-23 05:00:00

Last updated 5 years ago

2019-04-30 14:27:00

Affected Software

Microsoft Windows 2000

Microsoft windows 2000_sp1

Microsoft windows 2000_sp2

Microsoft windows 2000_sp3

Microsoft Windows 2000 Terminal Services

Microsoft Windows 2000 Terminal Services Service Pack 1

Microsoft Windows 2000 Terminal Services Service Pack 2

Microsoft Windows 2000 Terminal Services Service Pack 3

Microsoft Windows XP Professional Gold

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