CVE-2014-4072

Published: Sep 10, 2014Modified: May 6, 2026

5.0

Vector

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

Exploitability: 10.0 / Impact: 2.9

Source: NVD

Description

Microsoft .NET Framework 1.1 SP1, 2.0 SP2, 3.0 SP2, 3.5, 3.5.1, 4, 4.5, 4.5.1, and 4.5.2 does not properly use a hash table for request data, which allows remote attackers to cause a denial of service (resource consumption and ASP.NET performance degradation) via crafted requests, aka ".NET Framework Denial of Service Vulnerability."

Affected (9)

Products: Microsoft: .net Framework

Microsoft

1 product

.net Framework

Configuration A

9 vulnerable

Vulnerable Software	Affected Versions
Microsoft .net Framework	Version 1.1 sp1
Microsoft .net Framework	Version 2.0 sp2
Microsoft .net Framework	Version 3.0 sp2
Microsoft .net Framework	Version 3.5.1
Microsoft .net Framework	Version 3.5
Microsoft .net Framework	Version 4.0
Microsoft .net Framework	Version 4.5.1
Microsoft .net Framework	Version 4.5.2
Microsoft .net Framework	Version 4.5