CVE-2002-1256

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Summary

CVECVE-2002-1256
StatePUBLISHED
Assignermitre
Source PriorityCVE Program / NVD first with legacy fallback
Published2002-12-23 05:00:00 UTC
Updated2025-04-03 01:03:51 UTC
DescriptionThe 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.

Risk And Classification

Primary CVSS: v2.0 5 from [email protected]

AV:N/AC:L/Au:N/C:N/I:P/A:N

Problem Types: NVD-CWE-Other | n/a

CVSS v2.0 Breakdown

Access Vector
Network
Access Complexity
Low
Authentication
None
Confidentiality
None
Integrity
Partial
Availability
None

AV:N/AC:L/Au:N/C:N/I:P/A:N

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Operating System Microsoft Windows 2000 All All All All
Operating System Microsoft Windows 2000 All sp1 All All
Operating System Microsoft Windows 2000 All sp2 All All
Operating System Microsoft Windows 2000 All sp3 All All
Operating System Microsoft Windows 2000 Terminal Services All All All All
Operating System Microsoft Windows 2000 Terminal Services All sp1 All All
Operating System Microsoft Windows 2000 Terminal Services All sp2 All All
Operating System Microsoft Windows 2000 Terminal Services All sp3 All All
Operating System Microsoft Windows Xp All All 64-bit All
Operating System Microsoft Windows Xp All All home All
Operating System Microsoft Windows Xp All gold professional All

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Na N/a affected n/a Not specified

References

ReferenceSourceLinkTags
Microsoft Windows SMB Signing Vulnerability af854a3a-2127-422b-91ae-364da2661108 www.securityfocus.com
IBM X-Force Exchange af854a3a-2127-422b-91ae-364da2661108 exchange.xforce.ibmcloud.com
Microsoft Security Bulletin MS02-070 - Moderate | Microsoft Docs af854a3a-2127-422b-91ae-364da2661108 docs.microsoft.com
Repository / Oval Repository af854a3a-2127-422b-91ae-364da2661108 oval.cisecurity.org
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

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