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Status published
Critical
CVE-2014-4149
Microsoft .NET Framework 1.1 SP1, 2.0 SP2, 3.5, 3.5.1, 4,...
Vulnerability Description
Microsoft .NET Framework 1.1 SP1, 2.0 SP2, 3.5, 3.5.1, 4, 4.5, 4.5.1, and 4.5.2 does not properly perform TypeFilterLevel checks, which allows remote attackers to execute arbitrary code via crafted data to a .NET Remoting endpoint, aka "TypeFilterLevel Vulnerability."
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
No credits recorded in the NVD database.
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Affected Vendor
microsoft
View all reports →Affected Software
.net framework
Vulnerable Versions:
1.1, 2.0, 3.5, 3.5.1, 4.0, 4.5, 4.5.1, 4.5.2
Timeline
Official Publish:
November 11th, 2014
Last Modified:
August 6th, 2024
Added to House:
July 19th, 2026
CVSS Vectors
Weaknesses (CWE)
No CWE data available
MITRE ATT&CK TTPs
No associated TTPs found for this vulnerability.