Tenable.sc 5.19.1 Release Notes (2021-09-01)

Note: Tenable recommends upgrading to the following patches for this release, which include fixes for potential vulnerabilities:

For more information, see the Tenable Product Security Advisory.

You can download the update files from the Tenable.sc Downloads page.

Tenable.sc 5.19.1 adds support for Oracle Linux 8, adds the option to use credentials for MongoDB scanning, and resolves an issue where the Scan Virtual Hosts option occasionally prevented mitigation of that data.

Note: This is not a mandatory release. Tenable recommends upgrading to 5.19.1 only if you need support for any of the previously listed scenarios. All of these changes will be included in the next Tenable.sc release alongside other new capabilities.

Upgrade Notes

If you are running Tenable.sc 5.9.0 or later, you can upgrade directly to Tenable.sc 5.19.1. If you are running a version earlier than Tenable.sc 5.9.0, upgrade to Tenable.sc 5.9.0 before upgrading to Tenable.sc 5.19.1.

If you are using Internet Explorer 11 on Windows 10 LTSB (build 14393.4104), you may need to add your Tenable.sc installation to the “Trusted Sites” zone in order for the application to load.

Tenable recommends performing a backup before upgrading Tenable.sc. For more information, see Perform a Backup in the Tenable.sc User Guide.

Note: If your upgrade path skips versions of Tenable.sc (e.g., upgrading from to 5.9.0 to 5.19.1), Tenable recommends reviewing the release notes for all skipped versions. You may need to update your configurations because of features and functionality added in skipped versions.

New Features

MongoDB Database Credentials

Added the ability to scan a MongoDB database with a username, password, and port number.

For more information, see Database Credentials in the Tenable.sc User Guide.

Oracle Linux 8 Support

Added support for OracleLinux 8 (RedHat compatible kernel only) as an alternative to CentOS 8, which RedHat announced will go end of life on December 31, 2021. Tenable.sc will continue to support CentOS 7, RHEL 7, and RHEL 8.

For more information about Tenable.sc system requirements, see System Requirements in the Tenable.sc User Guide.

Bug Fixes

Bug Fix Defect ID
Fixed an issue where the Scan Virtual Hosts option was causing data to sometimes be stored in a way that prevented mitigation of that data. 01171216

Filenames and Checksums

Filenames and MD5 or SHA-256 checksums are located on the Tenable.sc Downloads page.

Tenable Integrated Product Compatibility

The following table lists the Tenable product versions tested with Tenable.sc 5.19.1.

For information about EOL dates and policies for Tenable products, see the Tenable Software Release Lifecycle Matrix and Policy.

Product Tested Version

8.5.1 and later

Tenable.ot 3.4.9 and later
Log Correlation Engine 6.0.0 and later
Nessus Network Monitor 5.9.0 and later