Unrated severityNVD Advisory· Published Jun 16, 2011· Updated Jun 16, 2026
CVE-2011-0664
CVE-2011-0664
Description
Microsoft .NET Framework 2.0 SP1 and SP2, 3.5 Gold and SP1, 3.5.1, and 4.0, and Silverlight 4 before 4.0.60531.0, does not properly validate arguments to unspecified networking API functions, which allows remote attackers to execute arbitrary code via (1) a crafted XAML browser application (aka XBAP), (2) a crafted ASP.NET application, (3) a crafted .NET Framework application, or (4) a crafted Silverlight application, aka ".NET Framework Array Offset Vulnerability."
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LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
9cpe:2.3:a:microsoft:.net_framework:2.0:sp1:*:*:*:*:*:*+ 6 more
- cpe:2.3:a:microsoft:.net_framework:2.0:sp1:*:*:*:*:*:*
- cpe:2.3:a:microsoft:.net_framework:2.0:sp2:*:*:*:*:*:*
- cpe:2.3:a:microsoft:.net_framework:3.5:*:*:*:*:*:*:*
- cpe:2.3:a:microsoft:.net_framework:3.5.1:*:*:*:*:*:*:*
- cpe:2.3:a:microsoft:.net_framework:3.5:sp1:*:*:*:*:*:*
- cpe:2.3:a:microsoft:.net_framework:4.0:*:*:*:*:*:*:*
- (no CPE)range: 2.0 SP1, 2.0 SP2, 3.5 Gold, 3.5 SP1, 3.5.1, 4.0
cpe:2.3:a:microsoft:silverlight:4.0.60310.0:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:a:microsoft:silverlight:4.0.60310.0:*:*:*:*:*:*:*
- (no CPE)range: <4.0.60531.0
Patches
Vulnerability mechanics
References
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