KCT 3.12.1 release notes
Release date: November 30, 2021
Here's what's new in KCT 3.12.1. You can find the applicable system requirements here.
To view release notes, system requirements, and product guide PDFs for supported versions of KCT, see KCT previous versions. To view release notes for multiple versions
New features and improvements in KCT
.NET 4.8 Support
The .NET 3.5 dependency has been replaced and improved by .NET 4.8.
Upgraded licensing framework
The SolarWinds.Licensing.Framework in the Kiwi CatTools License Manager has been replaced and improved with SolarWinds.Licensing.Gen4.
Fixed CVEs
At SolarWinds, we prioritize the swift resolution of CVEs to ensure the security and integrity of our software. In this release, we have successfully addressed the following CVEs.
Third-party CVEs
| CVE-ID | Vulnerability title | Description | Severity |
|---|---|---|---|
| CVE-2018-1285 | Vulnerable library log4net 1.2.10 | Apache log4net versions before 2.0.10 do not disable XML external entities when parsing log4net configuration files. This allows for XXE-based attacks in applications that accept attacker-controlled log4net configuration files. | Critical |
Fixed customer issues
| Case number | Description |
|---|---|
| N/A | The issue with a vulnerability in the earlier Apache log4net versions has been resolved. |
| 00835390, 00778240, 00798997 | The issue with type mismatch errors while creating a new Activity in the Activity Wizard has been resolved. |
| N/A | The issue with invalid help links in the interface has been resolved. |
Installation or upgrade
For information about installing Kiwi CatTools, see the Kiwi CatTools Installation Guide.
After installation, see the Kiwi CatTools Getting Started Guide for implementation and troubleshooting guidelines. The guide walks you through common configuration tasks to help you get up and running quickly.
End of life
| Version | EoL announcement | EoE effective date | EoL effective date |
|---|---|---|---|
| 3.11.5 | July 12, 2021: End-of-Life (EoL) announcement – Customers on KCT version 3.11.5 or earlier should begin transitioning to the latest version of KCT. | October 12, 2021: End-of-Engineering (EoE) – Service releases, bug fixes, workarounds, and service packs for KCT version 3.11.5 or earlier will no longer actively be supported by SolarWinds. | October 12, 2022: End-of-Life (EoL) – SolarWinds will no longer provide technical support for KCT version 3.11.5. |
| 3.11.4 | July 12, 2021: End-of-Life (EoL) announcement – Customers on KCT version 3.11.4 or earlier should begin transitioning to the latest version of KCT. | October 12, 2021: End-of-Engineering (EoE) – Service releases, bug fixes, workarounds, and service packs for KCT version 3.11.4 or earlier will no longer actively be supported by SolarWinds. | October 12, 2022: End-of-Life (EoL) – SolarWinds will no longer provide technical support for KCT version 3.11.4. |
| 3.8 | July 12, 2021: End-of-Life (EoL) announcement – Customers on KCT version 3.8 or earlier should begin transitioning to the latest version of KCT. | October 12, 2021: End-of-Engineering (EoE) – Service releases, bug fixes, workarounds, and service packs for KCT version 3.8 or earlier will no longer actively be supported by SolarWinds. | October 12, 2022: End-of-Life (EoL) – SolarWinds will no longer provide technical support for KCT version 3.8. |
See the End of Life Policy for information about SolarWinds product life cycle phases. To see EoL dates for earlier KCT versions, see KCT release history.
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