BlackTreeLifecycle intelligence
Evidence-linked product lifecycle intelligenceSUPPORT · SECURITY · RETIREMENT
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Microsoft

Microsoft .NET

Microsoft .NET is tracked by BlackTree as a software framework or development platform. Its lifecycle page separates release identity, maintenance and security boundaries using the publisher's registered source.

Lifecycle status

No support or retirement date is shown unless BlackTree can link it to a registered publisher source. A missing date means that a boundary is not publicly stated, has not yet been extracted, or still needs source routing. It does not mean the product is supported indefinitely.

Product overview

Microsoft .NET is tracked by BlackTree as a software framework or development platform. Its lifecycle page separates release identity, maintenance and security boundaries using the publisher's registered source.

Main capabilities

  • Application development components
  • Versioned runtime or build interfaces
  • Security and compatibility maintenance

Typical use

Used by software teams to build, run or maintain applications.

Deployment

Included in source projects, application dependencies, build systems or managed runtimes.

Lifecycle records

ReleaseBoundaryDate
2.0Support ends1 October 2018
1.0Support ends27 June 2019
1.1Support ends27 June 2019
2.2Support ends23 December 2019
3.0Support ends3 March 2020
2.1Support ends21 August 2021
5Support ends10 May 2022
3.1Support ends13 December 2022
7Support ends14 May 2024
6Support ends12 November 2024
8Support ends10 November 2026
9Support ends10 November 2026
10Support ends14 November 2028

Official sources

VERIFIED

Microsoft .NET official lifecycle source

Checked automatically.

Extracted 13 lifecycle record(s), including 13 bounded date record(s), from the registered official source.

Open publisher source

Package vulnerability advisories

CVE-2020-1147

.NET Framework, SharePoint Server, and Visual Studio Remote Code Execution Vulnerability

Fixed: 2.1.20

CVE-2020-1108

.NET Core & .NET Framework Denial of Service Vulnerability

Fixed: 2.1.18

CVE-2019-0564

Denial of service in ASP.NET Core

Fixed: 2.2.1, 2.1.7

CVE-2019-0545

Exposure of Sensitive Information in System.Net.Http

Fixed: 2.1.7, 2.2.1

CVE-2021-34485

.NET Core Information Disclosure Vulnerability

Fixed: 2.1.29

CVE-2019-0657

Improper Input Validation in .Net Framework API's

Fixed: 2.2.2, 2.1.8