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CVE-2014-4072 Details

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."

Metrics

CVSS 3.x Severity and Vector Strings:

No CVSS 3.x data is available for this CVE.

References to Advisories, Solutions, and Tools

By selecting these links, you will be leaving this site. These are references gathered from the official CVE record and are not endorsed by Volerion.

URL	Source(s)	Tag(s)
http://blogs.technet.com/b/srd/archive/2014/09/09/assessing-risk-for-the-september-2014-security-updates.aspx	CVE
https://docs.microsoft.com/en-us/security-updates/securitybulletins/2014/ms14-053	CVE
http://www.securityfocus.com/bid/69603	CVE
http://www.securitytracker.com/id/1030819	CVE
http://blogs.technet.com/b/srd/archive/2014/09/09/assessing-risk-for-the-september-2014-security-updates.aspx	[email protected]
https://docs.microsoft.com/en-us/security-updates/securitybulletins/2014/ms14-053	[email protected]
http://www.securityfocus.com/bid/69603	[email protected]
http://www.securitytracker.com/id/1030819	[email protected]

see all 8 references

Weakness Enumeration

CWE-ID	CWE Name	Source
CWE-399	Resource Management Errors	[email protected]

Affected Products

Product	Versions
microsoft .net framework	1.1 sp1 2.0 sp2 3.0 sp2 3.5 3.5.1
CPE 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:::::::* Remediation No remediation found in references.

Product

Versions

microsoft .net framework

1.1 sp1

2.0 sp2

3.0 sp2

3.5

3.5.1

CPE

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:*:*:*:*:*:*:*

Remediation

No remediation found in references.

Change History

7 change records found show changes

Date	Action	Recorded By
Jun 17, 2026	CVE Modified	[email protected]
May 6, 2026	Status Change	[email protected]
Nov 21, 2024	CVE Modified	CVE
May 14, 2024	CVE Modified	[email protected]
Oct 12, 2018	CVE Modified	[email protected]
Jan 7, 2017	CVE Modified	[email protected]
Sep 10, 2014	Initial Analysis	[email protected]