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CVE-2011-0039

nvd nist
Published: Feb 9, 2011Modified: Apr 29, 2026

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7.2
Vector
AV:L/AC:L/Au:N/C:C/I:C/A:C
Exploitability: 3.9 / Impact: 10.0
Source: NVD

Description

The Local Security Authority Subsystem Service (LSASS) in Microsoft Windows XP SP2 and SP3 and Server 2003 SP2 does not properly process authentication requests, which allows local users to gain privileges via a request with a crafted length, aka "LSASS Length Validation Vulnerability."

Affected (5)

Microsoft
2 products
Windows 2003 Server
Windows Xp
Configuration A
5 vulnerable
Vulnerable SoftwareAffected Versions
Microsoft
Windows 2003 Server
All versions
Windows 2003 Server
All versions
Windows 2003 Server
All versions
Microsoft
Windows Xp
All versions
Windows Xp
All versions

Related CWEs

CWE-287
Improper Authentication
When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct.

References (12)

Source: secure@microsoft.com
Vendor Advisory
Source: secure@microsoft.com
Source: secure@microsoft.com
Source: secure@microsoft.com
Vendor Advisory
Source: secure@microsoft.com
Source: secure@microsoft.com
Source: af854a3a-2127-422b-91ae-364da2661108
Vendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Vendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108

Timeline

No history available yet.