CVE-2014-4072

Severity CVSS v4.0:

Pending analysis

Type:

CWE-399 Resource Management Errors

Publication date:

10/09/2014

Last modified:

12/04/2025

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."

Impact

Vector 2.0

AV:N/AC:L/Au:N/C:N/I:N/A:P CVSS v2.0 Severity and Metrics:

Base Score: 5.00 MEDIUM
Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P

Attack Vector (AV): Network
Attack Complexity (AC): Low
Authentication (Au): None
Confidentiality (C): None
Integrity (I): None
Availability (A): Physical

Base Score 2.0

5.00

Severity 2.0

MEDIUM

Vulnerable products and versions

CPE	From	Up to
cpe:2.3:a:microsoft:.net_framework:1.1:sp1::::::
cpe:2.3:a:microsoft:.net_framework:2.0:sp2::::::
cpe:2.3:a:microsoft:.net_framework:3.0: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:4.0:::::::*
cpe:2.3:a:microsoft:.net_framework:4.5:::::::*
cpe:2.3:a:microsoft:.net_framework:4.5.1:::::::*
cpe:2.3:a:microsoft:.net_framework:4.5.2:::::::*

To consult the complete list of CPE names with products and versions, see this page

CPE	From	Up to
cpe:2.3:a:microsoft:.net_framework:1.1:sp1::::::
cpe:2.3:a:microsoft:.net_framework:2.0:sp2::::::
cpe:2.3:a:microsoft:.net_framework:3.0: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:4.0:::::::*
cpe:2.3:a:microsoft:.net_framework:4.5:::::::*
cpe:2.3:a:microsoft:.net_framework:4.5.1:::::::*
cpe:2.3:a:microsoft:.net_framework:4.5.2:::::::*

CVE-2014-4072

Description

Impact

Vulnerable products and versions

References to Advisories, Solutions, and Tools